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      <title>9E LUÔN VƯƠN LÊN by Nguyen Long</title>
      <link>https://padlet.com/drlonguyen/HOA9E</link>
      <description>CỐ GẮNG HẾT MÌNH</description>
      <language>en-us</language>
      <pubDate>2021-09-17 17:02:21 UTC</pubDate>
      <lastBuildDate>2025-02-11 18:30:47 UTC</lastBuildDate>
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         <title></title>
         <author>drlonguyen</author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1798527142</link>
         <description><![CDATA[<div>&nbsp;| Nguyễn Hoàng Anh<br>&nbsp;| Nguyễn Vũ Quốc Anh<br>&nbsp;| Phạm Đức Anh<br>&nbsp;| Nguyễn Việt Bách<br>&nbsp;| Nguyễn Thành Công<br>&nbsp;| Vũ Thị Hồng Dịu<br>&nbsp;| Nguyễn Văn Duy<br><strong>&nbsp;| Lưu Đình Tùng Dương(NHÓM TRƯỞNG)</strong><br> | Hàn Ngọc Đạt<br> | Nguyễn Ngọc Thành Đạt<br> | Vũ Nguyễn Gia Hân</div>]]></description>
         <enclosure url="" />
         <pubDate>2021-10-07 03:17:26 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1798527142</guid>
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      <item>
         <title></title>
         <author>drlonguyen</author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1798528275</link>
         <description><![CDATA[<div>&nbsp;| Đặng Vũ Trung Đức<br>&nbsp;| Nguyễn Anh Đức<br>&nbsp;| Phạm Trung Đức<br><br>&nbsp;| Lê Văn Hiếu<br>&nbsp;| Nguyễn Đức Hiếu<br><strong>&nbsp;| Vũ Minh Hiếu (NHÓM TRƯỞNG)</strong><br> | Nguyễn Đức Huy<br> | Đồng Quốc Khải<br> | Nguyễn Đức Minh Khang</div>]]></description>
         <enclosure url="" />
         <pubDate>2021-10-07 03:17:59 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1798528275</guid>
      </item>
      <item>
         <title></title>
         <author>drlonguyen</author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1798529185</link>
         <description><![CDATA[<div>&nbsp;| Vũ Xuân Khoa<br>&nbsp;| Vũ Diệu Linh<br>&nbsp;| Phạm Hùng Mạnh<br>&nbsp;| Nguyễn Khắc Minh<br>&nbsp;| Nguyễn Thanh Ngân<br>&nbsp;| Nguyễn Thị Yến Ngọc<br>&nbsp;| Trần Lê Yến Nhi<br>&nbsp;<strong>| Phạm Sỹ Phong ( NHÓM TRƯỞNG)</strong><br> | Vũ Thành Tài<br> | Vũ Hữu Thái</div>]]></description>
         <enclosure url="" />
         <pubDate>2021-10-07 03:18:24 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1798529185</guid>
      </item>
      <item>
         <title></title>
         <author>drlonguyen</author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1798529927</link>
         <description><![CDATA[<div>&nbsp;| Nguyễn Thị Kim Thảo<br>&nbsp;| Đặng Văn Thắng<br>&nbsp;| Mạc Thị Anh Thơ<br><strong>&nbsp;| Phạm Thị Thủy ( NHÓM TRƯỞNG)</strong><br> | Đặng Minh Thư<br> | Phạm Nguyễn Anh Thư<br> | Vũ Trí Thức&nbsp;<br> | Vũ Hữu Triết<br> | Nguyễn Cẩm Tú<br> | Lê Bá Vinh</div>]]></description>
         <enclosure url="" />
         <pubDate>2021-10-07 03:18:44 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1798529927</guid>
      </item>
      <item>
         <title>Thủy</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1798573072</link>
         <description><![CDATA[<div>Bài 3 sgk trang14</div>]]></description>
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         <pubDate>2021-10-07 03:38:26 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1798573072</guid>
      </item>
      <item>
         <title>Thức </title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1798573310</link>
         <description><![CDATA[<div>A) MgO+2HNO3-&gt;Mg(NO3)+H2O<br>B)cuo+2hcl-&gt;cucl2+h2o<br>C)al2o3+3h2so4-&gt;al2(so4)3+3h2o<br>D)fe+2hcl-&gt;fecl2+h2<br>E)zn+h2so4-&gt;znso4+h2</div>]]></description>
         <enclosure url="" />
         <pubDate>2021-10-07 03:38:31 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1798573310</guid>
      </item>
      <item>
         <title>Thành Đạt</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1798573936</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-10-07 03:38:45 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1798573936</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1798574766</link>
         <description><![CDATA[<div>Bách</div>]]></description>
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         <pubDate>2021-10-07 03:39:09 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1798574766</guid>
      </item>
      <item>
         <title>Thanh ngân</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1798576118</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-10-07 03:39:48 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1798576118</guid>
      </item>
      <item>
         <title>Huy</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1798576768</link>
         <description><![CDATA[<div>
<br><br><br><br>
</div>]]></description>
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         <pubDate>2021-10-07 03:40:06 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1798576768</guid>
      </item>
      <item>
         <title>Phạm Sỹ phong</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1798577898</link>
         <description><![CDATA[<div>Bài3<br>a.MgO+2HNO -&gt; Mg(NO3)2+H2O<br>b.CuO+2HCL -&gt; CuCL2+H2O<br>c.AL2O3+3H2SO4 -&gt; AL2(SO4)3+3H2O<br>d.Fe+2HCL -&gt; FeCL2+H2<br><br><br><br>
</div>]]></description>
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         <pubDate>2021-10-07 03:40:38 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1798577898</guid>
      </item>
      <item>
         <title>Vinh</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1798578290</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-10-07 03:40:49 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1798578290</guid>
      </item>
      <item>
         <title>Mạc Thị Anh Thơ</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1798578547</link>
         <description><![CDATA[<div>a)MgO + 2HNO3 —&gt; Mg(NO3)+H2O<br>b)CuO + 2HCl—&gt; CuCl2+H2O<br>c)Al2O3+3H2SO4—&gt;Al(SO4)+3H2O<br>d)Fe+ 2HCl—&gt;FeCl2+H2&nbsp;<br>e)Zn + H2SO4—&gt;ZnSO4+H2 </div>]]></description>
         <enclosure url="" />
         <pubDate>2021-10-07 03:40:56 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1798578547</guid>
      </item>
      <item>
         <title>minh</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1798578718</link>
         <description><![CDATA[<div>MgO+2HNO----&gt;mg( 0h)2</div>]]></description>
         <enclosure url="" />
         <pubDate>2021-10-07 03:41:01 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1798578718</guid>
      </item>
      <item>
         <title>Công</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1798578812</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-10-07 03:41:04 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1798578812</guid>
      </item>
      <item>
         <title>Vũ Xuân Khoa</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1798579835</link>
         <description><![CDATA[<div>Bài 3 tr 14<br>a MgO + 2HNO3 -&gt; Mg(NO3)2 + H2O<br>b CuO + HCl -&gt; CuCl2 + H2O<br>c Al2O3 + 3H2SO4 -&gt; Al2(SO4) + 3H2O<br>d Fe + HCl -&gt; FeCl2 + H2<br>e H2SO4 + Zn -&gt; H2 +ZnSO4</div>]]></description>
         <enclosure url="" />
         <pubDate>2021-10-07 03:41:32 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1798579835</guid>
      </item>
      <item>
         <title>Quốc Anh</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1798580289</link>
         <description><![CDATA[<div>a,MgO+2HNO--&gt;Mg(NO3)2+H2O<br><br>
</div>]]></description>
         <enclosure url="" />
         <pubDate>2021-10-07 03:41:45 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1798580289</guid>
      </item>
      <item>
         <title>minh</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1798604544</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-10-07 03:54:11 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1798604544</guid>
      </item>
      <item>
         <title>Vũ Xuân Khoa </title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1798604972</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-10-07 03:54:23 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1798604972</guid>
      </item>
      <item>
         <title>Huy</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1798606209</link>
         <description><![CDATA[<div>
<br><br><br>
</div>]]></description>
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         <pubDate>2021-10-07 03:55:03 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1798606209</guid>
      </item>
      <item>
         <title>A Đức</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1798607088</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-10-07 03:55:29 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1798607088</guid>
      </item>
      <item>
         <title>Thủy </title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1798607842</link>
         <description><![CDATA[<div>Bài 1 trang 19</div>]]></description>
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         <pubDate>2021-10-07 03:55:51 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1798607842</guid>
      </item>
      <item>
         <title>Thành Đạt</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1798609348</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-10-07 03:56:36 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1798609348</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1798610194</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-10-07 03:57:03 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1798610194</guid>
      </item>
      <item>
         <title>Quốc Anh </title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1798610719</link>
         <description><![CDATA[<div>a;Zn+2HCL--&gt;ZnCl2+H2<br>b;CuO+H2SO4--&gt;CúO4+H2<br>c;BaCL2+H2SO4--&gt;2HCL+BaSO4</div>]]></description>
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         <pubDate>2021-10-07 03:57:19 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1798610719</guid>
      </item>
      <item>
         <title>Bách</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1798610853</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-10-07 03:57:23 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1798610853</guid>
      </item>
      <item>
         <title>Phong</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1798611356</link>
         <description><![CDATA[<div>Bài1/19<br>a.chất khí cháy đc trong ko khí là H2<br>Zn+2HCL-&gt;ZnCL2+H2<br>b.dd có Màu xanh lam CuCL2<br>CuO+2HCL-&gt;CuCL2+H2O<br>có.chất kết tủa trắng ko tận trong nước là axit là BaSo4<br>BaCL2+H2SO4-&gt;BaSo4+2HCL</div>]]></description>
         <enclosure url="" />
         <pubDate>2021-10-07 03:57:39 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1798611356</guid>
      </item>
      <item>
         <title>Thanh ngân </title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1798611490</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-10-07 03:57:43 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1798611490</guid>
      </item>
      <item>
         <title>đức anh</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1798611658</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-10-07 03:57:48 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1798611658</guid>
      </item>
      <item>
         <title>A) Chất khí cháy được trong không khí là khí                      H2.Zn + 2HCl → ZnCl2 + H2 ↑Zn + H2SO4 → ZnSO4 + H2 </title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1798612129</link>
         <description><![CDATA[<div>b)&nbsp;Dung dịch có màu xanh lam: CuCl2&nbsp;, CuSO4.CuO + 2HCl → CuCl2 (xanh lam)&nbsp;+ H2O. <br>C ) Chất kết tủa trắng không tan trong nước và axit là BaSO<sub>4</sub>.</div><div>BaCl<sub>2</sub> + H<sub>2</sub>SO<sub>4</sub> → BaSO<sub>4</sub> ↓ + 2HCl</div><div>
<strong>d)</strong> Dung dịch không màu là: ZnCl<sub>2</sub>, ZnSO<sub>4</sub>.</div><div>ZnO + 2HCl → ZnCl<sub>2</sub> + H<sub>2</sub>O</div><div>ZnO + H<sub>2</sub>SO<sub>4</sub> → ZnSO<sub>4</sub> + H<sub>2</sub>O.</div>]]></description>
         <enclosure url="" />
         <pubDate>2021-10-07 03:58:04 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1798612129</guid>
      </item>
      <item>
         <title>Vinh</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1798612618</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-10-07 03:58:19 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1798612618</guid>
      </item>
      <item>
         <title>LUYỆN TẬP CHƯƠNG 1</title>
         <author>drlonguyen</author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1851501306</link>
         <description><![CDATA[<div>1. LÀM SƠ ĐỒ PHÂN LOẠI CÁC HỢP CHẤT VÔ CƠ.<br>2.&nbsp;TRÌNH BÀY SƠ ĐỒ TÍNH CHẤT HÓA HỌC CẢU CÁC HCVC.</div>]]></description>
         <enclosure url="" />
         <pubDate>2021-10-28 14:26:38 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1851501306</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1867467940</link>
         <description><![CDATA[<div>Tùng Dương&nbsp;<br>Sản phẩm mối quan hệ giữa các hợp chất vô cơ&nbsp;<br><br></div>]]></description>
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         <pubDate>2021-11-04 13:45:29 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1867467940</guid>
      </item>
      <item>
         <title>Minh</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1867478140</link>
         <description><![CDATA[<div>Sản phẩm 2</div>]]></description>
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         <pubDate>2021-11-04 13:49:10 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1867478140</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1867486898</link>
         <description><![CDATA[<div>hân</div>]]></description>
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         <pubDate>2021-11-04 13:52:23 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1867486898</guid>
      </item>
      <item>
         <title>SẢN PHẨM 1</title>
         <author>drlonguyen</author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1867491362</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-11-04 13:53:58 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1867491362</guid>
      </item>
      <item>
         <title>Sản phẩm 1</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1867496648</link>
         <description><![CDATA[<div>Vũ Trí Thức</div>]]></description>
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         <pubDate>2021-11-04 13:55:44 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1867496648</guid>
      </item>
      <item>
         <title>Thủy </title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1867496894</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-11-04 13:55:49 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1867496894</guid>
      </item>
      <item>
         <title>Huy</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1867502017</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-11-04 13:57:39 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1867502017</guid>
      </item>
      <item>
         <title>Minh </title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1867504019</link>
         <description><![CDATA[<div>Sản phẩm 1</div>]]></description>
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         <pubDate>2021-11-04 13:58:21 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1867504019</guid>
      </item>
      <item>
         <title>đức anh</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1867505638</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-11-04 13:58:52 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1867505638</guid>
      </item>
      <item>
         <title>BẢN TƯỜNG TRÌNH THÍ NGHIỆM CÁC NHÓM?</title>
         <author>drlonguyen</author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1869062957</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2021-11-05 03:11:25 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1869062957</guid>
      </item>
      <item>
         <title>BẢN TƯỜNG TRÌNH THÍ NGHIỆM CÁC NHÓM?</title>
         <author>drlonguyen</author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1869063952</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2021-11-05 03:11:53 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1869063952</guid>
      </item>
      <item>
         <title>BẢN TƯỜNG TRÌNH THÍ NGHIỆM CÁC NHÓM?</title>
         <author>drlonguyen</author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1869064177</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2021-11-05 03:12:00 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1869064177</guid>
      </item>
      <item>
         <title>BẢN TƯỜNG TRÌNH THÍ NGHIỆM CÁC NHÓM?</title>
         <author>drlonguyen</author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1869064359</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2021-11-05 03:12:06 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1869064359</guid>
      </item>
      <item>
         <title>Thủy</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1873752659</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-11-08 01:52:01 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1873752659</guid>
      </item>
      <item>
         <title>Thủy</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1873755599</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-11-08 01:53:22 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1873755599</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1898416009</link>
         <description><![CDATA[<div>Thanh&nbsp;Ngân</div>]]></description>
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         <pubDate>2021-11-18 02:11:05 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1898416009</guid>
      </item>
      <item>
         <title>Thủy</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1898574765</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-11-18 03:32:14 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1898574765</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1898585927</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-11-18 03:38:39 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1898585927</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1901235608</link>
         <description><![CDATA[<div>Thanh ngân&nbsp;</div>]]></description>
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         <pubDate>2021-11-19 03:33:45 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1901235608</guid>
      </item>
      <item>
         <title>Gia Hân 9E</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1904346305</link>
         <description><![CDATA[<div>dãy HĐ của KL-Nhôm</div>]]></description>
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         <pubDate>2021-11-21 12:28:45 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1904346305</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1910730284</link>
         <description><![CDATA[<div>Dương 9e<br><br></div>]]></description>
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         <pubDate>2021-11-24 14:27:38 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1910730284</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1911480962</link>
         <description><![CDATA[<div>Dương 9e&nbsp;<br><br></div>]]></description>
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         <pubDate>2021-11-25 00:22:50 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1911480962</guid>
      </item>
      <item>
         <title>nhóm 4 nộp bài</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1911487337</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-11-25 00:27:49 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1911487337</guid>
      </item>
      <item>
         <title>9E</title>
         <author>drlonguyen</author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1911749631</link>
         <description><![CDATA[<div>MUỐN LÀM SẼ TÌM CÁCH, KHÔNG MUỐN LÀM SẼ TÌM LÍ DO.<br><br></div>]]></description>
         <enclosure url="" />
         <pubDate>2021-11-25 03:17:30 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1911749631</guid>
      </item>
      <item>
         <title>Hân9E</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1911754169</link>
         <description><![CDATA[<div>nhôm</div>]]></description>
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         <pubDate>2021-11-25 03:20:45 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1911754169</guid>
      </item>
      <item>
         <title>ANH THƯ CHƯA NỘP SẢN PHẨM NHÓM 4</title>
         <author>drlonguyen</author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1911754329</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2021-11-25 03:20:52 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1911754329</guid>
      </item>
      <item>
         <title></title>
         <author>drlonguyen</author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1911790396</link>
         <description><![CDATA[<div>Anh Thư ( nhóm 4)</div>]]></description>
         <enclosure url="" />
         <pubDate>2021-11-25 03:46:08 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1911790396</guid>
      </item>
      <item>
         <title>nhóm 3 chưa có sản phẩm</title>
         <author>drlonguyen</author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1911791209</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2021-11-25 03:46:42 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1911791209</guid>
      </item>
      <item>
         <title>nhóm 2 không có sản phẩm NHÔM</title>
         <author>drlonguyen</author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1911793398</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2021-11-25 03:48:06 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1911793398</guid>
      </item>
      <item>
         <title>Minh nộp sản phâmt</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1911806690</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-11-25 03:57:55 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1911806690</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1912567315</link>
         <description><![CDATA[<div>TRần lê yến nhi</div>]]></description>
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         <pubDate>2021-11-25 12:56:36 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1912567315</guid>
      </item>
      <item>
         <title>Thanh Ngân</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1913706567</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-11-26 04:47:51 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1913706567</guid>
      </item>
      <item>
         <title>Nhóm 4 nộp bài </title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1913761142</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1391139667/069a8e3c8cc6bb35a4f23b4642281505/16379055730547931704962973088219.jpg" />
         <pubDate>2021-11-26 05:47:30 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1913761142</guid>
      </item>
      <item>
         <title>Nhóm 4 nộp bài</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1913763929</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1391139667/b13a69d34c18fc2155f6238d75f0b175/16379057161946519410792147564790.jpg" />
         <pubDate>2021-11-26 05:50:14 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1913763929</guid>
      </item>
      <item>
         <title>Triết ,Anh Thư,Thắng,Tú chưa nộp sp (nhóm4)</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1913765738</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2021-11-26 05:52:10 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1913765738</guid>
      </item>
      <item>
         <title>Em phong .thái .nhi nộp ạ</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1913807267</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-11-26 06:35:09 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1913807267</guid>
      </item>
      <item>
         <title>Nhóm 1 nộp phiếu học tập: bài sắt</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1913862360</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-11-26 07:23:05 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1913862360</guid>
      </item>
      <item>
         <title>Minh hiếu 9E</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1913996120</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-11-26 08:59:41 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1913996120</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1915183020</link>
         <description><![CDATA[<div>Quốc Khải 9E</div>]]></description>
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         <pubDate>2021-11-27 07:09:41 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1915183020</guid>
      </item>
      <item>
         <title>nhóm 1 nộp phiếu 1</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1925365225</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1482849557/746f71c5e34129559ce7f2a49e6529c0/h_a__inh_s_t.png" />
         <pubDate>2021-12-02 15:04:18 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1925365225</guid>
      </item>
      <item>
         <title>nhóm 1 nộp phiếu 2</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1925366507</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-12-02 15:04:47 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1925366507</guid>
      </item>
      <item>
         <title>Huy</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1925462825</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1482930535/8e56246e35bc5a1defc0aa345ed165d8/16384597429402092786405679054243.jpg" />
         <pubDate>2021-12-02 15:43:05 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1925462825</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1925548575</link>
         <description><![CDATA[<div>Thanh&nbsp;Ngân nộp bài </div>]]></description>
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         <pubDate>2021-12-02 16:19:04 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1925548575</guid>
      </item>
      <item>
         <title>NHÓM 4</title>
         <author>drlonguyen</author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1926588188</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1320696264/8af989252b26437e97dd76a7bb498eb9/image.png" />
         <pubDate>2021-12-03 03:29:26 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1926588188</guid>
      </item>
      <item>
         <title>NHÓM 3</title>
         <author>drlonguyen</author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1926589501</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1320696264/38e87b2264c10444c7d5bff240b565cf/image.png" />
         <pubDate>2021-12-03 03:30:21 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1926589501</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1926589734</link>
         <description><![CDATA[<div>Đặng đức , Minh hiếu , Anh đức , Khải&nbsp;<br>Nộp bài ạ </div>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1391142012/625216e366300e037796d5e33919bf9a/16385021636751055497835.jpg" />
         <pubDate>2021-12-03 03:30:30 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1926589734</guid>
      </item>
      <item>
         <title>NHÓM 2</title>
         <author>drlonguyen</author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1926590072</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1320696264/23d371ddeef0106f48b611536dfee16d/image.png" />
         <pubDate>2021-12-03 03:30:45 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1926590072</guid>
      </item>
      <item>
         <title>NHÓM 1</title>
         <author>drlonguyen</author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1926590640</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1320696264/c8a05824200513f74d7747c23449f762/image.png" />
         <pubDate>2021-12-03 03:31:10 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1926590640</guid>
      </item>
      <item>
         <title></title>
         <author>drlonguyen</author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1926591382</link>
         <description><![CDATA[<div>NHÓM 4 CHƯA HOÀN THÀNH NHIỆM VỤ BÀI ĂN MÒN KIM LOẠI</div>]]></description>
         <enclosure url="" />
         <pubDate>2021-12-03 03:31:38 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1926591382</guid>
      </item>
      <item>
         <title>nhóm 4 nộp bài ạ</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1935805319</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1461360230/114610c2462285b0a5d9086c93b23c17/262169342_1590291287994820_3606887633611672833_n.jpg" />
         <pubDate>2021-12-08 13:19:23 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1935805319</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1935806117</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1461360230/47b883b1fc483643dc6468f916bceb93/262259624_199807549028204_748222872339474674_n.jpg" />
         <pubDate>2021-12-08 13:19:46 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1935806117</guid>
      </item>
      <item>
         <title>Thanh Ngân</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1935960983</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1391140284/e8b27acf31d41e189610749a595d0f27/IMG_20211208_151135_1.jpg" />
         <pubDate>2021-12-08 14:22:24 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1935960983</guid>
      </item>
      <item>
         <title>Nhóm 2 : khang, Khải, M. Hiếu, Đức Anh,  Đặng Đức .  nộp phiếu học tập </title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1936154286</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1391140156/c3bc12b435b41823788038393061a800/20211208_223314.jpg" />
         <pubDate>2021-12-08 15:36:58 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1936154286</guid>
      </item>
      <item>
         <title>Nhóm 2 : khang,  Khải, M. Hiếu, Đức. A, Đặng Đức</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1936167003</link>
         <description><![CDATA[<div>Nộp phiếu học tập.&nbsp;<br><br><br></div>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1391140156/8eefbe0d0c7dc9a714f6887f52a23a38/20211208_223314.jpg" />
         <pubDate>2021-12-08 15:41:51 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1936167003</guid>
      </item>
      <item>
         <title>sơ đồ nhóm1</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1936190912</link>
         <description><![CDATA[<div>Ngọc Đạt, Thành Đạt, Đức Anh, Quốc Anh, Hoàng Anh, Dịu không tham gia làm<br><br></div>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1470714666/0998c2413c0052d85e2a988f4397d4f4/h_a_s____.png" />
         <pubDate>2021-12-08 15:51:31 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1936190912</guid>
      </item>
      <item>
         <title>triết ,anh thư,thắng,vinh không nộp sp(nhóm 4)</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1937010206</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2021-12-09 00:06:16 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1937010206</guid>
      </item>
      <item>
         <title></title>
         <author>drlonguyen</author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1937075071</link>
         <description><![CDATA[<div>Ngọc Đạt, Thành Đạt, Đức Anh, Quốc Anh, Hoàng Anh, Dịu không tham gia làm (NHÓM 1)</div>]]></description>
         <enclosure url="" />
         <pubDate>2021-12-09 00:58:16 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1937075071</guid>
      </item>
      <item>
         <title>Nhóm 4 nộp bài ạ</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1940405049</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1461360230/c4737e2c11f1627b6f13661b1b700d8c/263364960_317458233476398_3917080311744221724_n.jpg" />
         <pubDate>2021-12-10 14:12:00 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1940405049</guid>
      </item>
      <item>
         <title>Thanh Ngân</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1940659301</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1391140284/845d76d75f9b370a8f03779550f73ae7/IMG_20211210_230542_9.jpg" />
         <pubDate>2021-12-10 16:12:39 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1940659301</guid>
      </item>
      <item>
         <title>triết ,anh thư không nộp sp (nhóm 4)</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1941234166</link>
         <description><![CDATA[<div><br><br></div>]]></description>
         <enclosure url="" />
         <pubDate>2021-12-11 00:13:27 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1941234166</guid>
      </item>
      <item>
         <title>nhóm 1 nộp bài</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1941284957</link>
         <description><![CDATA[<div>Dương, Công, Dịu, Thành Đạt k tham gia</div>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1482849557/cbe083111bec7eb0420b8599c88b0176/h_o.png" />
         <pubDate>2021-12-11 01:27:39 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1941284957</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1941285805</link>
         <description><![CDATA[<div>Dương, Công, Dịu, Thành Đạt(nhóm 1)</div>]]></description>
         <enclosure url="" />
         <pubDate>2021-12-11 01:28:53 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1941285805</guid>
      </item>
      <item>
         <title>BÀI TH: NHÔM - SẮT</title>
         <author>drlonguyen</author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1941302778</link>
         <description><![CDATA[<div>NHÓM 2 CHƯA TÍCH CỰC </div>]]></description>
         <enclosure url="" />
         <pubDate>2021-12-11 01:52:21 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1941302778</guid>
      </item>
      <item>
         <title>phiếu học tập số 1</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1960505400</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1510439580/95abc9ec91427188f53f942f4a9e78ff/264000909_450014613415297_7151480696233503036_n.jpg" />
         <pubDate>2021-12-22 13:30:46 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1960505400</guid>
      </item>
      <item>
         <title>thảo,thắng,tú không nộp sp (nhóm 4)</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1960515849</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2021-12-22 13:36:08 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1960515849</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1960635741</link>
         <description><![CDATA[<div>Em&nbsp;phong nộp ạ</div>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1510596194/11d7c181792f57d0beda1543e67fc994/IMG_20211222_213756.jpg" />
         <pubDate>2021-12-22 14:39:56 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1960635741</guid>
      </item>
      <item>
         <title>Thanh Ngân </title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1960818938</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1391140284/833753936b7ffa4a030155ac32d12305/IMG_20211222_232136_7.jpg" />
         <pubDate>2021-12-22 16:26:50 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1960818938</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1960819754</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1391140284/a37b3d2a80ce94bae4654b7d4e39b4d9/IMG_20211222_232149_4_2.jpg" />
         <pubDate>2021-12-22 16:27:23 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1960819754</guid>
      </item>
      <item>
         <title>NHIỆM VỤ BÀI: &quot;CÁC OXIT CỦA CACBON:</title>
         <author>drlonguyen</author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1977609425</link>
         <description><![CDATA[<div>1. CO là loại oxit gì? dự đoán tính chất hóa học ủa CO.<br>2. CO2 là oxit gì? dự đoán tính chất hóa học của CO2</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-01-06 00:31:23 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1977609425</guid>
      </item>
      <item>
         <title>phiếu học tập số 2</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1980373204</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1513347604/8d96ce4aff346a41b945eb9d1e5b9a3d/264367894_439344777641608_6153216679079208850_n.jpg" />
         <pubDate>2022-01-07 11:28:26 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1980373204</guid>
      </item>
      <item>
         <title>nhóm 4 nộp bài ạ</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1980412379</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1391139667/30e6710bc6f43b15902fa50a2e014bc8/164155755667677416695617109186.jpg" />
         <pubDate>2022-01-07 12:13:34 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1980412379</guid>
      </item>
      <item>
         <title>thảo ko nộp sp (nhóm 4)</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1980440315</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2022-01-07 12:42:34 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1980440315</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1981296721</link>
         <description><![CDATA[<div>Thanh&nbsp;Ngân</div>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1391140284/a91866152db25b04b46d9e79842a5bde/IMG_20220108_065732_7.jpg" />
         <pubDate>2022-01-08 00:09:22 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1981296721</guid>
      </item>
      <item>
         <title>Nhóm 1 lộp bài </title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1981323893</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1526108967/f33144caddc7ca1bb67d1d4bdb0ac1eb/C05E3702_A077_4CDA_A59D_EBB3A4BB8257.jpeg" />
         <pubDate>2022-01-08 01:07:29 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1981323893</guid>
      </item>
      <item>
         <title>nhóm 2 chưa nộp sản phẩm bài các oxit cacbon</title>
         <author>drlonguyen</author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1981346294</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2022-01-08 01:51:26 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1981346294</guid>
      </item>
      <item>
         <title>NHIỆM VỤ BÀI SƠ LƯỢC BẢNG TUẦN HOÀN CÁC NGUYÊN TỐ HÓA HỌC.</title>
         <author>drlonguyen</author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/1995959334</link>
         <description><![CDATA[<div><strong>- Nhóm 1: </strong><br>+ Bảng tuần hoàn các nguyên tố hóa học là gì?<br>+ Nêu nguyên tắc sắp xếp các nguyên tố trong bảng tuần hoàn<br><strong>- Nhóm 2:</strong>&nbsp; Nêu các hiểu biết về ô nguyên tố. cho ví dụ<br><strong>- Nhóm 3:</strong>&nbsp; Nêu các hiểu biết về chu kì. cho ví dụ<br><strong>- Nhóm 4,5:</strong>&nbsp; Nêu các hiểu biết về nhóm. cho ví dụ<br><br></div>]]></description>
         <enclosure url="" />
         <pubDate>2022-01-17 14:13:15 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/1995959334</guid>
      </item>
      <item>
         <title>Nhóm 2 nộp bài</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/2000602239</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1544018842/12a8354d574adb6260381142fad5f13c/inbound1932806715.jpg" />
         <pubDate>2022-01-19 14:52:23 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/2000602239</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/2000682280</link>
         <description><![CDATA[<div>Nhóm 1 nộp bài&nbsp;<br><br></div>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1526108967/b17785afd1935d29b90aeb8212539c1a/image.jpg" />
         <pubDate>2022-01-19 15:20:07 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/2000682280</guid>
      </item>
      <item>
         <title>nhóm 4 nộp bài ạ</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/2001671844</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1513347604/86d7e8d403411cc57ebf6c1dfba28114/271893329_1899934166856744_545928230812943203_n.jpg" />
         <pubDate>2022-01-20 00:05:04 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/2001671844</guid>
      </item>
      <item>
         <title>Thanh Ngân</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/2001698877</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1391140284/2a65ddaf3146dfb991d5c9ba416f2b96/IMG_20220120_072756_6.jpg" />
         <pubDate>2022-01-20 00:32:13 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/2001698877</guid>
      </item>
      <item>
         <title></title>
         <author>drlonguyen</author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/2008708374</link>
         <description><![CDATA[<div><strong>- NHIỆM VỤ NHÓM 1</strong><br>Trình bày tính chất hóa học của phi kim bằng SƠ ĐỒ TƯ DUY.<br><strong>- NHIỆM VỤ NHÓM 2:<br>&nbsp;</strong>Trình bày tính chất hóa học của Cl2 bằng sơ đồ tư duy<br><strong>- NHIỆM VỤ NHÓM 3:<br></strong>Hoàn thành sơ đồ 3/103 - SGK.<strong><br>- NHiệm vụ nhóm 4.<br></strong>Nêu cấu tạo bẳng tuần hoàn bằng sơ đồ tư duy.<strong><br>- Nhiệm vụ nhóm 5. <br></strong>Phân loại các dạng bài tập trang 103/SGK</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-01-24 13:10:06 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/2008708374</guid>
      </item>
      <item>
         <title>Sỹ Phong không tích cực</title>
         <author>drlonguyen</author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/2014776046</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2022-01-27 00:48:16 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/2014776046</guid>
      </item>
      <item>
         <title>BẢN TƯỜNG TRÌNH</title>
         <author>drlonguyen</author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/2031170503</link>
         <description><![CDATA[]]></description>
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         <pubDate>2022-02-06 06:28:07 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/2031170503</guid>
      </item>
      <item>
         <title>NHIỆM VỤ BÀI TH PHI KIM</title>
         <author>drlonguyen</author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/2031170603</link>
         <description><![CDATA[<div><strong>VIDEO BÀI THỰC HÀNH:</strong></div><div><strong>TÍNH CHẤT CỦA PHI KIM VÀ HỢP CHẤT.</strong></div><div>1. Cacbon khử đồng (II) oxit: <a href="https://www.youtube.com/watch?v=_nW3AOSakV8">https://www.youtube.com/watch?v=_nW3AOSakV8</a></div><div>2. Nhiệt phân NaHCO3: <a href="https://www.youtube.com/watch?v=XMxi3vDWeOc">https://www.youtube.com/watch?v=XMxi3vDWeOc</a></div><div>&nbsp;</div><div>3. Nhận biết muối cacbonat và muối clorua: <a href="https://www.youtube.com/watch?v=b6ufvj98JYw">https://www.youtube.com/watch?v=b6ufvj98JYw</a></div>]]></description>
         <enclosure url="" />
         <pubDate>2022-02-06 06:28:13 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/2031170603</guid>
      </item>
      <item>
         <title>Nhóm 4 nộp bài ạ</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/2037650040</link>
         <description><![CDATA[]]></description>
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         <pubDate>2022-02-09 11:15:34 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/2037650040</guid>
      </item>
      <item>
         <title>Ngọc,nhi ko làm </title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/2039140199</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2022-02-10 00:36:11 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/2039140199</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/2039162679</link>
         <description><![CDATA[<div>Nhóm&nbsp;em nộp ạ</div>]]></description>
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         <pubDate>2022-02-10 00:51:42 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/2039162679</guid>
      </item>
      <item>
         <title>Nhóm 1 lộp bài </title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/2039182204</link>
         <description><![CDATA[]]></description>
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         <pubDate>2022-02-10 01:04:37 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/2039182204</guid>
      </item>
      <item>
         <title>NHIỆM VỤ BÀI KHÁI NIỆM HỢP CHẤT HỮU CƠ</title>
         <author>drlonguyen</author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/2039199853</link>
         <description><![CDATA[<div><strong>- Nhóm 1: </strong>Em biết hợp chất hữu cơ có ở đâu? ( sơ đồ)<br><strong>- Nhóm 2: </strong>Nêu ví dụ về 1 số hợp chất hữu cơ và phân loại chúng ( làm bằng sơ đồ tư duy)<br>- Nhóm 3,4,5: Xem video và hoàn thành phiếu học tập:<br>a. Video: <a href="https://www.youtube.com/watch?v=-wqTQ0s55OM">https://www.youtube.com/watch?v=-wqTQ0s55OM</a><br>b. Phiếu học tập:<br><br><br></div>]]></description>
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         <pubDate>2022-02-10 01:16:41 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/2039199853</guid>
      </item>
      <item>
         <title>Nhóm 2 nộp ạ </title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/2040395488</link>
         <description><![CDATA[]]></description>
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         <pubDate>2022-02-10 14:44:27 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/2040395488</guid>
      </item>
      <item>
         <title>thủy,thơ,anh thư nộp bài</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/2044384586</link>
         <description><![CDATA[]]></description>
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         <pubDate>2022-02-13 09:37:28 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/2044384586</guid>
      </item>
      <item>
         <title>triết,vinh,thảo,tú, thức,thắng,minh thư ko nộp sản phẩm (nhóm 4)</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/2052020998</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2022-02-16 23:15:20 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/2052020998</guid>
      </item>
      <item>
         <title>NHIỆM VỤ BÀI METAN</title>
         <author>drlonguyen</author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/2054956571</link>
         <description><![CDATA[<div>1. Nhóm 1: Trình bày trạng thái tự nhiên? Tính chất vật lí của khí metan.</div><div>2. Nhóm 2: Xem video thí nghiệm:</div><div>- Metan + O2: <a href="https://www.youtube.com/watch?v=Nz7_9SM86p8">https://www.youtube.com/watch?v=Nz7_9SM86p8</a></div><div>- Metan + Cl2: <a href="https://www.youtube.com/watch?v=WVv_AN29HbU">https://www.youtube.com/watch?v=WVv_AN29HbU</a></div><div>Hoàn thành phiếu học tập: PHIẾU PHÍA TRÊN<br>3. Nhóm 3: Viết CTCT của metan và nêu đặc điểm cấu tạo của metan.</div><div>4. Nhóm 4: trình bày ứng dụng của metan ( sơ đồ tư duy)</div>]]></description>
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         <pubDate>2022-02-18 09:46:56 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/2054956571</guid>
      </item>
      <item>
         <title>Nhóm 4 nộp bài ạ</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/2055191257</link>
         <description><![CDATA[]]></description>
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         <pubDate>2022-02-18 13:02:10 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/2055191257</guid>
      </item>
      <item>
         <title>Nhóm 3 nộp bài: Mạnh trình bày</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/2055408510</link>
         <description><![CDATA[]]></description>
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         <pubDate>2022-02-18 15:09:17 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/2055408510</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/2055461075</link>
         <description><![CDATA[<div>Nhóm 1 lộp bài </div>]]></description>
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         <pubDate>2022-02-18 15:37:21 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/2055461075</guid>
      </item>
      <item>
         <title>nhóm 2 chưa thực hiện nv bài metan</title>
         <author>drlonguyen</author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/2056185173</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2022-02-19 03:15:17 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/2056185173</guid>
      </item>
      <item>
         <title>NHIỆM VỤ BÀI &quot;ETILEN:</title>
         <author>drlonguyen</author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/2057219904</link>
         <description><![CDATA[<div><strong>NHIỆM VỤ CHUNG:</strong> Tất cả các nhóm xem video để hoàn thành phiếu học tập sau:</div><div>- Etilen làm mất màu dung dịch brom: <a href="https://www.youtube.com/watch?v=M8C5RUK2MhE">https://www.youtube.com/watch?v=M8C5RUK2MhE</a><br>- Ngoài ra ETILEN còn có tính chất hóa học nào khác?</div><div>&nbsp;</div><div><strong>- Nhóm 1:</strong> Trình bày CTPT, PTK, tính chất vật lí của Etilen.</div><div>- Nhóm 2: Trình bày CTCT và đặc điểm cấu tạo của ETILEN, cấu tạo của etilen có điểm gì khác với metan.</div><div><strong>- Nhóm 3:</strong> Trình bày ứng dụng của etilen.</div><div><strong>- Nhóm 4,5:</strong> Tại sao khi vận chuyển hoa quả đi xa người ta không xếp quả xanh lẫn với quả chín?</div><div>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; ? Thành phần của túi nilon ( giấy bóng, áo mưa…) là gì.</div>]]></description>
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         <pubDate>2022-02-20 11:31:24 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/2057219904</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/2062664136</link>
         <description><![CDATA[<div>Nhóm 2 nộp bài ạ </div>]]></description>
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         <pubDate>2022-02-23 14:14:58 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/2062664136</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/2062710178</link>
         <description><![CDATA[<div>Thanh&nbsp;Ngân</div>]]></description>
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         <pubDate>2022-02-23 14:37:29 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/2062710178</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/2062956306</link>
         <description><![CDATA[<div>Nhóm 1 lộp bài: Dương </div>]]></description>
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         <pubDate>2022-02-23 16:40:28 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/2062956306</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/2062956998</link>
         <description><![CDATA[]]></description>
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         <pubDate>2022-02-23 16:40:50 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/2062956998</guid>
      </item>
      <item>
         <title>DẦU MỎ - KHÍ THIÊN NHIÊN</title>
         <author>drlonguyen</author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/2068039307</link>
         <description><![CDATA[<div><strong>NHIỆM VỤ BÀI DẦU MỎ VÀ KHÍ THIÊN NHIÊN.</strong></div><div>&nbsp;</div><div><strong>- Nhóm 1:</strong> Nêu trính chất vật lí của dầu mỏ (dầu thô)- có hình ảnh minh họa.</div><div><strong>- Nhóm 2:&nbsp;</strong></div><div>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; ? Dầu mỏ được hình thành như thế nào? Dầu mỏ có ở đâu?</div><div>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; ? Thành phần của dầu mỏ</div><div>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; ? Cấu tạo 1 túi dầu ( mỏ dầu)</div><div>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; ? Cách khai thác dầu mỏ.</div><div><strong>- Nhóm 3:&nbsp;</strong></div><div>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; ? Phương pháp chế biến dầu mỏ.</div><div>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; ? Các sản phẩm chế biến từ dầu mỏ ( sơ đồ) và ứng dụng của từng loại.</div><div>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; ? Làm thế nào để tăng lượng xăng thu được.</div><div><strong>- Nhóm 4, 5:</strong></div><div>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; ? Khí thiên nhiên có ở đâu, thàn phần là gì.</div><div>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; ? Cách khai thác khí thiên nhiên</div><div>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; ? ứng dụng của khí thiên nhiên.</div><div>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; ? dầu mỏ của Việt Nam có ở vùng nào, dầu mỏ Việt Nam có đặc điểm gì? Trữ lượng bao nhiêu? Nêu 1 số mỏ khí và dầu ở Việt Nam.</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-02-27 09:20:36 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/2068039307</guid>
      </item>
      <item>
         <title>triết ,vinh,thức,minh thư,thảo,tú,thắng không nộp sản phẩm (nhóm 4)</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/2073433639</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2022-03-02 12:17:41 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/2073433639</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/2073471034</link>
         <description><![CDATA[<div><br>Nhóm 1 lộp bài</div>]]></description>
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         <pubDate>2022-03-02 12:46:16 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/2073471034</guid>
      </item>
      <item>
         <title></title>
         <author>drlonguyen</author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/2077793416</link>
         <description><![CDATA[<div><strong>NHIỆM VỤ BÀI NHIÊN LIỆU</strong></div><div>&nbsp;</div><div><strong>- Nhóm 1:</strong></div><div>? Nhiên liệu là gì? Điện có phải 1 loại nhiên liệu không?</div><div>? Nêu ví dụ về 1 số nhiên liệu.</div><div><strong>- Nhóm 2,3:&nbsp;</strong></div><div>? Phân loại nhiên liệu dựa vào trạng thái.</div><div>? Các loại nhiên liệu cụ thể từng loại và đặc điểm của chúng.</div><div>? Nhiên liệu nào cháy dễ nhất, tỏa nhiều nhiệt nhất.</div><div><strong>- Nhóm 4,5:</strong></div><div>? Nhiên liệu hóa thạch là gì, ví dụ? nhiên liệu hóa thạch có hại gì?</div><div>? Làm thế nào để sử dụng nhiên liệu tiết kiệm, hiệu quả?</div><div>? Nêu các nguồn nhiên liệu có thể thay thế nhiên liệu hóa thạch.</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-03-04 12:09:50 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/2077793416</guid>
      </item>
      <item>
         <title>NHÓM 4 NỘP BÀI</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/2077941323</link>
         <description><![CDATA[]]></description>
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         <pubDate>2022-03-04 13:54:46 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/2077941323</guid>
      </item>
      <item>
         <title>TRIẾT,MINH THƯ,THẢO ko nộp sản phẩm bài nhiên liệu(nhóm 4)</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/2077945379</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2022-03-04 13:56:47 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/2077945379</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/2078054165</link>
         <description><![CDATA[<div>Nhóm 2 nộp bài ạ </div>]]></description>
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         <pubDate>2022-03-04 14:52:17 UTC</pubDate>
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      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/2078066558</link>
         <description><![CDATA[<div>Nhóm 1 lộp bài</div>]]></description>
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         <pubDate>2022-03-04 14:58:35 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/2078066558</guid>
      </item>
      <item>
         <title>NHÓM 3 CHƯA CÓ SP &quot;NHIÊN LIỆU&quot;</title>
         <author>drlonguyen</author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/2078857109</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2022-03-05 03:11:10 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/2078857109</guid>
      </item>
      <item>
         <title>NHIỆM VỤ BÀI&quot; LUYỆN TẬP CHƯƠNG 4&quot;</title>
         <author>drlonguyen</author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/2079238227</link>
         <description><![CDATA[<div><strong>* Nhóm 1:</strong> Phân loại các bài tập hóa học đã học trong chương 4: lấy 1 số ví dụ cụ thể.</div><div><strong>* Nhóm 2:</strong> Trình bày BT 1,2/133-SGK</div><div><strong>* Nhóm 3:</strong> Trình bày BT 3/133-SGK</div><div><strong>* Nhóm 4,5:</strong> Trình bày BT 4/133-SGK</div>]]></description>
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         <pubDate>2022-03-05 15:27:09 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/2079238227</guid>
      </item>
      <item>
         <title>NHÓM 4 NỘP BÀI NV</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/2086013611</link>
         <description><![CDATA[]]></description>
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         <pubDate>2022-03-09 13:07:40 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/2086013611</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/2086212113</link>
         <description><![CDATA[<div>Nhiệm vụ chung</div>]]></description>
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         <pubDate>2022-03-09 14:42:55 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/2086212113</guid>
      </item>
      <item>
         <title>NHÓM 4 NỘP NHIỆM VỤ CHUNG</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/2086265251</link>
         <description><![CDATA[]]></description>
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         <pubDate>2022-03-09 15:05:34 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/2086265251</guid>
      </item>
      <item>
         <title>Nhiệm Vụ Chung Của Nhóm 3</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/2087061954</link>
         <description><![CDATA[]]></description>
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         <pubDate>2022-03-09 23:24:09 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/2087061954</guid>
      </item>
      <item>
         <title>NHÓM 1 CHƯA CÓ SP LT CHƯƠNG 4</title>
         <author>drlonguyen</author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/2087131362</link>
         <description><![CDATA[]]></description>
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         <pubDate>2022-03-10 00:25:52 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/2087131362</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/2087162718</link>
         <description><![CDATA[<div>nhóm 1 lộp bài</div>]]></description>
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         <pubDate>2022-03-10 00:42:20 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/2087162718</guid>
      </item>
      <item>
         <title>triết ,vinh,tú,thức,thảo,anh thư ko nộp sản phẩm(nhóm 4 bài luyện tập)</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/2087175182</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2022-03-10 00:49:27 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/2087175182</guid>
      </item>
      <item>
         <title>NHIỆM VỤ BÀI THỰC HÀNH&quot; TÍNH CHẤT CỦA HIDROCACBON&quot;</title>
         <author>drlonguyen</author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/2088809542</link>
         <description><![CDATA[<div><br><strong>NHIỆM VỤ BÀI THỰC HÀNH</strong></div><div>&nbsp;</div><div>Video:</div><div>1. Điều chế và thu khí axetilen: <a href="https://www.youtube.com/watch?v=f8HutwqoJTE">https://www.youtube.com/watch?v=f8HutwqoJTE</a></div><div>2. Đốt axetilen trong không khí: <a href="https://www.youtube.com/watch?v=utKycu3nWG4">https://www.youtube.com/watch?v=utKycu3nWG4</a></div><div>3.Axetilen tác dụng với dd brom: <a href="https://www.youtube.com/watch?v=k2Wh2XnwTMw">https://www.youtube.com/watch?v=k2Wh2XnwTMw</a></div>]]></description>
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         <pubDate>2022-03-10 17:24:09 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/2088809542</guid>
      </item>
      <item>
         <title>NHIỆM VỤ BÀI&quot; RƯỢU ETYLIC&quot;</title>
         <author>drlonguyen</author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/2092208761</link>
         <description><![CDATA[<div><strong>Nhiệm vụ chung:</strong></div><div>- Video rượu etylic cháy trong không khí( tác dụng với oxi): <a href="https://www.youtube.com/watch?v=MzE3dAHs1gk">https://www.youtube.com/watch?v=MzE3dAHs1gk</a></div><div>- Video rượu etylic tác dụng với Na: <a href="https://www.youtube.com/watch?v=GekMV7ApOvY">https://www.youtube.com/watch?v=GekMV7ApOvY</a><br><br><strong>1. Nhóm 1.</strong> Quan sát video và nêu cá tính chất vật lí của rượu etylic, <a href="https://www.youtube.com/watch?v=FJcKJElAG9A">https://www.youtube.com/watch?v=FJcKJElAG9A</a></div><div>? Độ rượu là gì, cho ví dụ.</div><div><strong>2. Nhóm 2.</strong> Quan sát hình 5.2a,b SGK/137, viết CTCT và trình bày đặc điểm cấu tạo của rượu etylic.</div><div><strong>3. Nhóm 3.</strong> Trình bày ứng dụng của rượu etylic (sơ đồ tư duy + hình minh họa)</div><div><strong>4. Nhóm 4,5.</strong> Trình bày các phương pháp điều chế rượu etylic.&nbsp;</div>]]></description>
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         <pubDate>2022-03-13 10:32:51 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/2092208761</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/2098257558</link>
         <description><![CDATA[<div>Nhóm 1 lộp bài: Bách</div>]]></description>
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         <pubDate>2022-03-16 15:13:05 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/2098257558</guid>
      </item>
      <item>
         <title>Công, Hân, Đức Anh, Hoàng Anh, Ngọc Đạt , Q Anh ko lộp sản phẩm ( nhóm 1)</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/2098376037</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2022-03-16 16:12:02 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/2098376037</guid>
      </item>
      <item>
         <title>Thanh Ngân</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/2099291001</link>
         <description><![CDATA[]]></description>
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         <pubDate>2022-03-17 03:51:01 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/2099291001</guid>
      </item>
      <item>
         <title>nhóm 4 nộp bài :thắng trình bày</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/2099298954</link>
         <description><![CDATA[]]></description>
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         <pubDate>2022-03-17 03:58:23 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/2099298954</guid>
      </item>
      <item>
         <title>NHIỆM VỤ BÀI&quot;AXIT AXETIC&quot;</title>
         <author>drlonguyen</author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/2102700391</link>
         <description><![CDATA[<div><strong>NHIỆM VỤ CHUNG: XEM VIDEO VÀ HOÀN THÀNH PHIẾU THÍ NGHIỆM:</strong></div><div><strong>1. Tính axit: </strong><a href="https://www.youtube.com/watch?v=JNIq0P2irGo">https://www.youtube.com/watch?v=JNIq0P2irGo</a></div><div><strong>2. Axit axetic tác dụng với rượu etylic: </strong><a href="https://www.youtube.com/watch?v=l81G1JbCiiU">https://www.youtube.com/watch?v=l81G1JbCiiU</a><br><br><strong>- Nhóm 1:</strong> Lấy ví dụ về việc sử dụng axit axetic trong gia đình em, từ đó nêu tính chất vật lí của axit axetic.</div><div><strong>- Nhóm 2:</strong> Quan sát hình 5.4a,b/140 hãy: viết CTCT và nêu đặc điểm cấu tạo phân tử axit axetic, so sánh điểm khác so với cấu tạo của rượu etylic.</div><div><strong>- Nhóm 3:</strong> Trình bày ứng dụng của axit axetic ( sơ đồ tư duy có hình ảnh minh họa)</div><div><strong>- Nhóm 4,5:</strong> Trình bày các cách điều chế axit axetic.</div><div><br><br></div>]]></description>
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         <pubDate>2022-03-19 03:06:38 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/2102700391</guid>
      </item>
      <item>
         <title>nhóm 4 nộp bài : thảo</title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/2121303322</link>
         <description><![CDATA[]]></description>
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         <pubDate>2022-03-30 11:50:00 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/2121303322</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/2121894932</link>
         <description><![CDATA[<div>NV riêng </div>]]></description>
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         <pubDate>2022-03-30 16:45:24 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/2121894932</guid>
      </item>
      <item>
         <title>NHIỆM VỤ BÀI “ MỐI QUAN HỆ GIỮA ETILEN - RƯỢU ETYLIC VÀ AXIT AXETIC”</title>
         <author>drlonguyen</author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/2127226842</link>
         <description><![CDATA[<div><strong>- Nhóm 1:</strong> Viết PTHH thực hiện sơ đồ chuyển đổi phần I/SGK/114</div><div><strong>- Nhóm 2: </strong>Phân loại các BT SGK/114 + trình bày bài 1 + 2</div><div><strong>- Nhóm 3: </strong>Trình bày bài tập 3.</div><div><strong>- Nhóm 4,5: </strong>Trình bày BT 4,5</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-03 14:34:51 UTC</pubDate>
         <guid>https://padlet.com/drlonguyen/HOA9E/wish/2127226842</guid>
      </item>
      <item>
         <title>NHIỆM VỤ BÀI THỰC HÀNH:”TÍNH CHẤT CỦA RƯỢU VÀ AXIT”</title>
         <author>drlonguyen</author>
         <link>https://padlet.com/drlonguyen/HOA9E/wish/2144858259</link>
         <description><![CDATA[<div>1. Tính axit của axit axetic: <a href="https://www.youtube.com/watch?v=sYuGUUakA7U">https://www.youtube.com/watch?v=sYuGUUakA7U</a></div><div>2. Phản ứng của rượu etylic và axit axetic: <a href="https://www.youtube.com/watch?v=l81G1JbCiiU">https://www.youtube.com/watch?v=l81G1JbCiiU</a></div><div>&nbsp;</div><div><strong>Hoàn thành bản tường trình:<br></strong><br></div>]]></description>
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         <pubDate>2022-04-15 12:10:21 UTC</pubDate>
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