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      <title>Tin (Sn) by Hanny Londono Berrio</title>
      <link>https://padlet.com/hlondono2/el8gf5x24yxqbo4u</link>
      <description>Made with truthful websites </description>
      <language>en-us</language>
      <pubDate>2021-10-18 18:32:44 UTC</pubDate>
      <lastBuildDate>2025-11-13 22:54:05 UTC</lastBuildDate>
      <webMaster>hello@padlet.com</webMaster>
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      <item>
         <title>Tin information </title>
         <author>hlondono2</author>
         <link>https://padlet.com/hlondono2/el8gf5x24yxqbo4u/wish/1828804128</link>
         <description><![CDATA[<div>Atomic Symbol: Sn<br>Element name: Tin<br>Atomic Number: 6</div>]]></description>
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         <pubDate>2021-10-20 00:30:32 UTC</pubDate>
         <guid>https://padlet.com/hlondono2/el8gf5x24yxqbo4u/wish/1828804128</guid>
      </item>
      <item>
         <title>Tin Properties</title>
         <author>hlondono2</author>
         <link>https://padlet.com/hlondono2/el8gf5x24yxqbo4u/wish/1828814344</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-10-20 00:34:54 UTC</pubDate>
         <guid>https://padlet.com/hlondono2/el8gf5x24yxqbo4u/wish/1828814344</guid>
      </item>
      <item>
         <title>Tin Atom </title>
         <author>hlondono2</author>
         <link>https://padlet.com/hlondono2/el8gf5x24yxqbo4u/wish/1828819495</link>
         <description><![CDATA[<div>Protons: 50<br>Neutrons: 69<br>Electrons: 48</div><div>Percent of the element on the earth: 2.8 ppm&nbsp;</div><div><br></div>]]></description>
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         <pubDate>2021-10-20 00:37:03 UTC</pubDate>
         <guid>https://padlet.com/hlondono2/el8gf5x24yxqbo4u/wish/1828819495</guid>
      </item>
      <item>
         <title>History </title>
         <author>hlondono2</author>
         <link>https://padlet.com/hlondono2/el8gf5x24yxqbo4u/wish/1828859335</link>
         <description><![CDATA[<div>-There weren't enough records of how Tin was discovered, since this element was found centuries ago, but what I found was that Tin was first used in 3500 BC, in southern Mesopotamia, now known as Iraq.<br>-The natives of Iran made articles from bronze, which is an alloy of tin and copper,&nbsp; When tin undergoes mining, it becomes a silvery metal that is used for the resistance to corrosion.<br>-The symbol Sn for tin is an abbreviation of the Latin word for tin, <em>stannum</em>.</div><div><br></div><div><br><br><br><br>&nbsp;<br><br></div>]]></description>
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         <pubDate>2021-10-20 00:53:23 UTC</pubDate>
         <guid>https://padlet.com/hlondono2/el8gf5x24yxqbo4u/wish/1828859335</guid>
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      <item>
         <title>source </title>
         <author>hlondono2</author>
         <link>https://padlet.com/hlondono2/el8gf5x24yxqbo4u/wish/1828867673</link>
         <description><![CDATA[<div>https://www.rsc.org/periodic-table/element/50/tin<br>4/4<br>This source is all about chemistry and the periodic table of the elements, the information they provide are based on their own findings. Also you can join as a member. <br><br></div>]]></description>
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         <pubDate>2021-10-20 00:56:48 UTC</pubDate>
         <guid>https://padlet.com/hlondono2/el8gf5x24yxqbo4u/wish/1828867673</guid>
      </item>
      <item>
         <title>Uses of Tin</title>
         <author>hlondono2</author>
         <link>https://padlet.com/hlondono2/el8gf5x24yxqbo4u/wish/1828888416</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2021-10-20 01:05:01 UTC</pubDate>
         <guid>https://padlet.com/hlondono2/el8gf5x24yxqbo4u/wish/1828888416</guid>
      </item>
      <item>
         <title>Tin Cans </title>
         <author>hlondono2</author>
         <link>https://padlet.com/hlondono2/el8gf5x24yxqbo4u/wish/1828898053</link>
         <description><![CDATA[<div><a href="https://pubchem.ncbi.nlm.nih.gov/element/Tin">Tin</a> metal is used to line cans for food, beverages, it helps preserving the foods, and also preventing them from corrosion.</div>]]></description>
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         <pubDate>2021-10-20 01:08:58 UTC</pubDate>
         <guid>https://padlet.com/hlondono2/el8gf5x24yxqbo4u/wish/1828898053</guid>
      </item>
      <item>
         <title>Tin (ll) fluorine </title>
         <author>hlondono2</author>
         <link>https://padlet.com/hlondono2/el8gf5x24yxqbo4u/wish/1829015253</link>
         <description><![CDATA[<div>&nbsp;It is known to make teeth more resistant to the acids and bacteria that cause tooth decay.</div><div><br></div>]]></description>
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         <pubDate>2021-10-20 01:55:48 UTC</pubDate>
         <guid>https://padlet.com/hlondono2/el8gf5x24yxqbo4u/wish/1829015253</guid>
      </item>
      <item>
         <title>A niobium-Tin alloy </title>
         <author>hlondono2</author>
         <link>https://padlet.com/hlondono2/el8gf5x24yxqbo4u/wish/1829029031</link>
         <description><![CDATA[<div><br>is used for superconducting magnets, Nb-Ti alloys are suitable for fabricating supermagnets generating magnetic fields up to about 10 teslas.</div><div><br></div>]]></description>
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         <pubDate>2021-10-20 02:01:44 UTC</pubDate>
         <guid>https://padlet.com/hlondono2/el8gf5x24yxqbo4u/wish/1829029031</guid>
      </item>
      <item>
         <title>source</title>
         <author>hlondono2</author>
         <link>https://padlet.com/hlondono2/el8gf5x24yxqbo4u/wish/1833846606</link>
         <description><![CDATA[<div>https://education.jlab.org/itselemental/ele050.html<br>3/4 This source is a National Accelerator Facility is managed by Jefferson Science Associates. they laso offer programs.<br>this site is very trustworthy.</div><div>&nbsp;<br><br></div>]]></description>
         <enclosure url="https://education.jlab.org/itselemental/ele050.html" />
         <pubDate>2021-10-21 15:05:00 UTC</pubDate>
         <guid>https://padlet.com/hlondono2/el8gf5x24yxqbo4u/wish/1833846606</guid>
      </item>
      <item>
         <title>Window Glass</title>
         <author>hlondono2</author>
         <link>https://padlet.com/hlondono2/el8gf5x24yxqbo4u/wish/1833919245</link>
         <description><![CDATA[<div>Tin is used in the Pilkington process to produce window glass. In this process molten glass is poured onto a pool of molten tin. The glass floats on the surface of the tin and cools, forming solid glass with flat, parallel surfaces. Most of the window glass produced today is made this way.</div>]]></description>
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         <pubDate>2021-10-21 15:25:56 UTC</pubDate>
         <guid>https://padlet.com/hlondono2/el8gf5x24yxqbo4u/wish/1833919245</guid>
      </item>
      <item>
         <title>source</title>
         <author>hlondono2</author>
         <link>https://padlet.com/hlondono2/el8gf5x24yxqbo4u/wish/1833931483</link>
         <description><![CDATA[<div>https://pubchem.ncbi.nlm.nih.gov/element/Tin#section=Uses<br>4/4<br>This source is provided by the National Library of Medicine, which the information they offer is very truthful.</div>]]></description>
         <enclosure url="https://pubchem.ncbi.nlm.nih.gov/element/Tin#section=Uses" />
         <pubDate>2021-10-21 15:29:33 UTC</pubDate>
         <guid>https://padlet.com/hlondono2/el8gf5x24yxqbo4u/wish/1833931483</guid>
      </item>
      <item>
         <title>Compounds of Tin </title>
         <author>hlondono2</author>
         <link>https://padlet.com/hlondono2/el8gf5x24yxqbo4u/wish/1833956371</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2021-10-21 15:36:53 UTC</pubDate>
         <guid>https://padlet.com/hlondono2/el8gf5x24yxqbo4u/wish/1833956371</guid>
      </item>
      <item>
         <title>Stannane (SnH4)</title>
         <author>hlondono2</author>
         <link>https://padlet.com/hlondono2/el8gf5x24yxqbo4u/wish/1834008994</link>
         <description><![CDATA[<div>Stannane or tin hydride is an inorganic compound with the chemical formula SnH ₄. It is a colourless gas and the tin analogue of methane.&nbsp;<br><br><br></div>]]></description>
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         <pubDate>2021-10-21 15:53:13 UTC</pubDate>
         <guid>https://padlet.com/hlondono2/el8gf5x24yxqbo4u/wish/1834008994</guid>
      </item>
      <item>
         <title>source</title>
         <author>hlondono2</author>
         <link>https://padlet.com/hlondono2/el8gf5x24yxqbo4u/wish/1834046163</link>
         <description><![CDATA[<div>3/4 this source is an encyclopedia, which the information that they provide is very trustworthy.<br><br></div>]]></description>
         <enclosure url="https://www.britannica.com/science/tin." />
         <pubDate>2021-10-21 16:06:03 UTC</pubDate>
         <guid>https://padlet.com/hlondono2/el8gf5x24yxqbo4u/wish/1834046163</guid>
      </item>
      <item>
         <title>Tin tetrachloride (sncl4)</title>
         <author>hlondono2</author>
         <link>https://padlet.com/hlondono2/el8gf5x24yxqbo4u/wish/1834082706</link>
         <description><![CDATA[<div>Stannic chloride, anhydrous is a colorless fuming liquid with a pungent odor. It is soluble in cold water and decomposed by hot water to form hydrochloric acid with the evolution of heat. It is corrosive to metals and tissue.</div>]]></description>
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         <pubDate>2021-10-21 16:19:12 UTC</pubDate>
         <guid>https://padlet.com/hlondono2/el8gf5x24yxqbo4u/wish/1834082706</guid>
      </item>
      <item>
         <title>Tin(II) (SnS)</title>
         <author>hlondono2</author>
         <link>https://padlet.com/hlondono2/el8gf5x24yxqbo4u/wish/1834092782</link>
         <description><![CDATA[<div>Is a direct band gap semiconductor with applications in photovoltaic solar cells, optoelectronic devices, and polymerization reactions.</div><div><br></div>]]></description>
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         <pubDate>2021-10-21 16:22:41 UTC</pubDate>
         <guid>https://padlet.com/hlondono2/el8gf5x24yxqbo4u/wish/1834092782</guid>
      </item>
      <item>
         <title>Tin(II) fluoride (SnF₂)</title>
         <author>hlondono2</author>
         <link>https://padlet.com/hlondono2/el8gf5x24yxqbo4u/wish/1834134320</link>
         <description><![CDATA[<div>The primary use of stannous fluoride is in toothpastes, dental rinses, and fluoride treatments for teeth<strong>. </strong>Fluorides prevent tooth decay in two ways, It contains tin and fluoride ions.</div>]]></description>
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         <pubDate>2021-10-21 16:36:52 UTC</pubDate>
         <guid>https://padlet.com/hlondono2/el8gf5x24yxqbo4u/wish/1834134320</guid>
      </item>
      <item>
         <title>Tin(II) oxide SnO</title>
         <author>hlondono2</author>
         <link>https://padlet.com/hlondono2/el8gf5x24yxqbo4u/wish/1834145705</link>
         <description><![CDATA[<div>The dominant use of stannous oxide is as a precursor in manufacturing of other, typically divalent, tin compounds or salts. Stannous oxide may also be employed as a reducing agent and in the creation of ruby glass.</div>]]></description>
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         <pubDate>2021-10-21 16:40:58 UTC</pubDate>
         <guid>https://padlet.com/hlondono2/el8gf5x24yxqbo4u/wish/1834145705</guid>
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      <item>
         <title>interesting facts!</title>
         <author>hlondono2</author>
         <link>https://padlet.com/hlondono2/el8gf5x24yxqbo4u/wish/1842625542</link>
         <description><![CDATA[<div>-When a bar of tin is bent, it will make a screaming sound called a "tin cry".&nbsp;<br>- Its presence as a metal is mentioned in the Old Testament.<br><br></div>]]></description>
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         <pubDate>2021-10-25 18:14:13 UTC</pubDate>
         <guid>https://padlet.com/hlondono2/el8gf5x24yxqbo4u/wish/1842625542</guid>
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      <item>
         <title>source </title>
         <author>hlondono2</author>
         <link>https://padlet.com/hlondono2/el8gf5x24yxqbo4u/wish/1842643375</link>
         <description><![CDATA[<div><br>This site by WebElements and it has rights reserved I'm not sure is the information they share is secure, since there is not evidence they provide it.</div>]]></description>
         <enclosure url="https://www.webelements.com/compounds/tin/tin_tetrahydride.html" />
         <pubDate>2021-10-25 18:20:26 UTC</pubDate>
         <guid>https://padlet.com/hlondono2/el8gf5x24yxqbo4u/wish/1842643375</guid>
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      <item>
         <title>anti-fouling paint for ships</title>
         <author>hlondono2</author>
         <link>https://padlet.com/hlondono2/el8gf5x24yxqbo4u/wish/1842663594</link>
         <description><![CDATA[<div>Some tin compounds have been used as anti-fouling paint for ships and boats, to prevent barnacles. However, even at low levels these compounds are deadly to marine life, especially oysters. Its use has now been banned in most countries.</div><div><br></div>]]></description>
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         <pubDate>2021-10-25 18:27:41 UTC</pubDate>
         <guid>https://padlet.com/hlondono2/el8gf5x24yxqbo4u/wish/1842663594</guid>
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