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      <title>[5-3] 과학 탐구 개인별 포트폴리오 by 5학년</title>
      <link>https://padlet.com/grade532/skunmzhazpiml48</link>
      <description></description>
      <language>en-us</language>
      <pubDate>2024-10-22 06:02:30 UTC</pubDate>
      <lastBuildDate>2024-11-13 02:23:16 UTC</lastBuildDate>
      <webMaster>hello@padlet.com</webMaster>
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      <item>
         <title>[5-3] 과학 탐구 개인별 포트폴리오 사용법</title>
         <author>grade532</author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3181094647</link>
         <description><![CDATA[<p>1. 매 시간마다 배운 것, 알게된 것, 궁금한 것, 어려웠던 것 등을 자신의 이름 아래에 적는다.&nbsp;<br>2. 탐구 학습지를 작성하여 사진을 찍어 올린다.&nbsp;<br>3. 다른 친구들의 게시물을 보고 탐구 아이디어를 얻는다.</p><p>4.게시글의 제목은 그 날의 날짜로 한다. </p>]]></description>
         <enclosure url="" />
         <pubDate>2024-10-22 07:00:58 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3181094647</guid>
      </item>
      <item>
         <title>[5-3] 구글 클래스룸 </title>
         <author>grade532</author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3181095445</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://classroom.google.com/c/NzI2MTUxMTM2MTM5?cjc=rg5x3qx" />
         <pubDate>2024-10-22 07:01:25 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3181095445</guid>
      </item>
      <item>
         <title>10월23일</title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3182833443</link>
         <description><![CDATA[<p>우리 상성과영기성이 레몬즙 탄산수 제빵소다 용액등이 아닌 다른  우리가모르는 물질에 넣으면 어떡해 될까?</p>]]></description>
         <enclosure url="" />
         <pubDate>2024-10-23 03:05:23 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3182833443</guid>
      </item>
      <item>
         <title>10/23</title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3182834272</link>
         <description><![CDATA[<p>오늘 수업을 듣고 하면서 콜라로도 해보고 싶다 생각했다.</p>]]></description>
         <enclosure url="" />
         <pubDate>2024-10-23 03:05:44 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3182834272</guid>
      </item>
      <item>
         <title>10월23일</title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3182834581</link>
         <description><![CDATA[<p>산성용액과 염기성용액을 넣었을때 색깔이 바뀌는것이 신기했다.</p><p><br></p>]]></description>
         <enclosure url="" />
         <pubDate>2024-10-23 03:05:52 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3182834581</guid>
      </item>
      <item>
         <title>10/23</title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3182834655</link>
         <description><![CDATA[<p>탄산수,레몬즙,식초,제빵소다 용액,표백제,빨랫비누 물을 각각 뿌리고 페놀프탈 용액을 뿌리면 색깔이 변한다는 것을 알게 되었고 신기했다.</p>]]></description>
         <enclosure url="" />
         <pubDate>2024-10-23 03:05:54 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3182834655</guid>
      </item>
      <item>
         <title>10월23일</title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3182834802</link>
         <description><![CDATA[<p>오늘 지시약을 이용해 용액을 구분하고 여러가지 용액을 관찰해서 실험을 했더니 참 신기하고 재미있던 것 같다.다음에도 이런 재미있는 있는 실험을 했으면 좋겠다.</p>]]></description>
         <enclosure url="" />
         <pubDate>2024-10-23 03:05:59 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3182834802</guid>
      </item>
      <item>
         <title>알게 된 점.1023</title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3182834932</link>
         <description><![CDATA[<p>오늘은 산성과 염기성의 대해 실험해 알게된점은 산성용액에 지시약을 느면 신기하게 다같은 색깔로 나오게되고 염기성 용액에 지시약을 느면 파란색이 된다는게 신기하고 오늘 처음 알았다</p><p><br></p><p>궁금한점:물에 지시약을 느면 어떻게 될가?🤔</p><p><br></p>]]></description>
         <enclosure url="" />
         <pubDate>2024-10-23 03:06:02 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3182834932</guid>
      </item>
      <item>
         <title>10월23일</title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3182835142</link>
         <description><![CDATA[<p>-산성은 우리생활에 어떤 영향을 미칠까?</p><p>-염기성은 우리에게 어떤영향을 미칠까?</p><p>-지시약으로 산과 염기성을 구분할수있다.</p>]]></description>
         <enclosure url="" />
         <pubDate>2024-10-23 03:06:09 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3182835142</guid>
      </item>
      <item>
         <title>2024년 10월 23일</title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3182835423</link>
         <description><![CDATA[<p>산기성과 염기성이 우리 생활에 이었던 걸 알게 되었고</p><p>산과 염기성에 다른 용액을 부으면 어떻게 될지 궁금하다.</p><p>오늘 염기성과 산기성에 리트머스 종이를 넣자 굉장히 신기했다.</p><p>다음에도 이런 실험을 하면 좋겠다. </p>]]></description>
         <enclosure url="" />
         <pubDate>2024-10-23 03:06:17 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3182835423</guid>
      </item>
      <item>
         <title>2024/10/23</title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3182835652</link>
         <description><![CDATA[<p>Q.물은어떤속성인가?</p><p>Q.리트머스종이는 어떻게 만들까?</p><p>Q.리트머스종이는 어떻게 살까?</p><p><br></p>]]></description>
         <enclosure url="" />
         <pubDate>2024-10-23 03:06:24 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3182835652</guid>
      </item>
      <item>
         <title>10월23일 수요일</title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3182835815</link>
         <description><![CDATA[<p>산성과 염기성을 알게 됬고, 산성용액 은 붉은 색이고, 염기성 용액은 파랑,초록,노랑 등 인걸 알게 됬다. 실험을 하고 나니까 이해가 잘 됬다.</p>]]></description>
         <enclosure url="" />
         <pubDate>2024-10-23 03:06:29 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3182835815</guid>
      </item>
      <item>
         <title>10월 23일(유서준)</title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3182836112</link>
         <description><![CDATA[<p>(유서준)용액들이 산성인지 염기성인지 비교하는거를 배웠어요 혹시 내가 뱉는 침도 산성일까요?</p><p>용액 색이 변하는게 신기하더라고요</p>]]></description>
         <enclosure url="" />
         <pubDate>2024-10-23 03:06:36 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3182836112</guid>
      </item>
      <item>
         <title>10월 23일 수요일</title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3182836616</link>
         <description><![CDATA[<p>오늘 산성과 염기성을 지시약으로 분류할수있다니 너무놀라웠다.</p><p>이제집에서도 무엇이 염기성이고 산성인지 분류할수있겠다.</p><p>그리고 궁금한점은 우리 소변이 염기성인지 산성인지 궁금하다.</p>]]></description>
         <enclosure url="" />
         <pubDate>2024-10-23 03:06:52 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3182836616</guid>
      </item>
      <item>
         <title>10/23 수요일</title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3182837427</link>
         <description><![CDATA[<p>산성 용액과 염기성 용액을 신기로운 방법으로 분류할수있다는것을 새롭게 알았다.</p><p>쥬스가 어떤 용액인지 궁금하다.</p><p><br/></p><p><br/></p>]]></description>
         <enclosure url="" />
         <pubDate>2024-10-23 03:07:12 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3182837427</guid>
      </item>
      <item>
         <title>10월23일 수요일;; 김 수 진</title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3182837711</link>
         <description><![CDATA[<p>실험으로 인하여 식초의 냄새를 처음 알았습니다.</p><p><br></p>]]></description>
         <enclosure url="" />
         <pubDate>2024-10-23 03:07:19 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3182837711</guid>
      </item>
      <item>
         <title>10월 23일</title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3182838752</link>
         <description><![CDATA[<p>우리 생활에서 염기성과 산성은 어디에 써지고 어떤 것인지 궁금하다</p>]]></description>
         <enclosure url="" />
         <pubDate>2024-10-23 03:07:45 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3182838752</guid>
      </item>
      <item>
         <title>10월 23일</title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3182839481</link>
         <description><![CDATA[<p>오늘은 산과염기성의 뜻 지시약을 사용해 용액을 분류 하는 방법을 알아보았다.궁금한 점은 산성비가 우리몸에 어떤 영향을 미치는지가 궁금하다.</p>]]></description>
         <enclosure url="" />
         <pubDate>2024-10-23 03:08:06 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3182839481</guid>
      </item>
      <item>
         <title>2024년 10월 23일</title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3182839611</link>
         <description><![CDATA[<p>산성은 붉은 색이 되고 염기성은 푸른색이 되는 것을 알았고 리트머스 종이를 산성비에 갖다 돼면 어떻게 될지 너무나도 궁금하다.</p>]]></description>
         <enclosure url="" />
         <pubDate>2024-10-23 03:08:10 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3182839611</guid>
      </item>
      <item>
         <title>10월 23일 수요일 </title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3182840714</link>
         <description><![CDATA[<p>오늘은용액에대해 알아보았다 제빵소다용액 식초 빨랫비누물 레몬즙 탄산수 표벡제를배웠다 정말 재밌게 했다 근데식초냄새는별로였다</p><p><br/></p>]]></description>
         <enclosure url="" />
         <pubDate>2024-10-23 03:08:46 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3182840714</guid>
      </item>
      <item>
         <title>10월23일 수요일</title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3182841175</link>
         <description><![CDATA[<p>침,피,샴푸등 무슨 속성인지 궁금해서 실험해보고싶다</p>]]></description>
         <enclosure url="" />
         <pubDate>2024-10-23 03:09:01 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3182841175</guid>
      </item>
      <item>
         <title>10/23</title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3182843384</link>
         <description><![CDATA[<p>다른 물질은 산성인지 염기성인지 궁금하다.</p>]]></description>
         <enclosure url="" />
         <pubDate>2024-10-23 03:10:14 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3182843384</guid>
      </item>
      <item>
         <title>10.23.수</title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3182844577</link>
         <description><![CDATA[<p>=붉은색or푸른색 리트머스 종이는 어떻게 색이 바뀔까?</p><p>=집에서나 밖에서도 무엇이 염기성인지 산성인지 구분할 수 있겠다.</p><p>=산성은 우리생활에 어떤영향을 줄까?</p>]]></description>
         <enclosure url="" />
         <pubDate>2024-10-23 03:10:56 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3182844577</guid>
      </item>
      <item>
         <title>10/30</title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3193598704</link>
         <description><![CDATA[<p>산성용액에 탄산칼슘을 넣으면 보글보글 거린다. 너무 신기하다.</p><p>대리석을 산성용액에 넣어보고 싶다</p>]]></description>
         <enclosure url="" />
         <pubDate>2024-10-30 02:36:25 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3193598704</guid>
      </item>
      <item>
         <title>10월30일</title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3193598756</link>
         <description><![CDATA[<p>탄산음료로도 해 보고싶다.</p><p>산성이면서 염기성인 액체는없나?</p>]]></description>
         <enclosure url="" />
         <pubDate>2024-10-30 02:36:26 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3193598756</guid>
      </item>
      <item>
         <title>10월 30일</title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3193600475</link>
         <description><![CDATA[<p>대리석이 탄산칼슘이라는 것에 놀랐고,묽은 염산에 녹는 것을 봐서 신기했다. 나는 또 어떤 물질이 녹는지 궁금하다.</p>]]></description>
         <enclosure url="" />
         <pubDate>2024-10-30 02:37:20 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3193600475</guid>
      </item>
      <item>
         <title>10월30일 수요일</title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3193600560</link>
         <description><![CDATA[<p>실험이 끝나고 뭐가 가루인지 식용유인지 알기 어려웠지만 재미있었다.</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/2963578652/8deaca15e4edb34322d919257756e301/20241030_105821.mp4" />
         <pubDate>2024-10-30 02:37:23 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3193600560</guid>
      </item>
      <item>
         <title>10월30일</title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3193601095</link>
         <description><![CDATA[<p>묽은수산화나트륨용액 에 탄산칼슘을 넣었을떼</p><p>거품이 올라오는게 신기했다</p>]]></description>
         <enclosure url="" />
         <pubDate>2024-10-30 02:37:39 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3193601095</guid>
      </item>
      <item>
         <title>10월 30일(유서준)</title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3193601292</link>
         <description><![CDATA[<p>묽은 수산화 나트륨 용액에 탄산칼슘 넣었는데 부글부글 끓는 게 신기하더라고요 산성비가 대리석 녹일 수 있는 게 흥미로웠습니다 </p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/2952881608/2ffb75ee62c3575ce16d20d4a0481df6/20241030_110118.mp4" />
         <pubDate>2024-10-30 02:37:45 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3193601292</guid>
      </item>
      <item>
         <title>10월30일</title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3193602460</link>
         <description><![CDATA[<p>묽은염산 묽은 수산화 나트륨 용액에  탄산 칼슘가루 식용유를 넣을때  어떤 일이  일어나는지 알겠되어서 좋았다.</p>]]></description>
         <enclosure url="" />
         <pubDate>2024-10-30 02:38:17 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3193602460</guid>
      </item>
      <item>
         <title>10월 30일</title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3193602672</link>
         <description><![CDATA[<p>산성용액에 탄산 칼슘을 넣었을때 거품이 부글부글 생기며 녹는것을 배웠다.</p>]]></description>
         <enclosure url="" />
         <pubDate>2024-10-30 02:38:25 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3193602672</guid>
      </item>
      <item>
         <title>2024년 10월 30일</title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3193604258</link>
         <description><![CDATA[<p>산성 용액에 탄산 칼슘을 집어넣었을때 보글보글</p><p>끓는 것이 신기했다.다음엔 식용유나 탄산 칼슘을 말고 다른 용액을 넣어 보고 싶다.</p>]]></description>
         <enclosure url="" />
         <pubDate>2024-10-30 02:39:14 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3193604258</guid>
      </item>
      <item>
         <title>10월 30일 수요일</title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3193604510</link>
         <description><![CDATA[<p>묽은 염산에 탄산 칼슘 가루를 넣으면 거품이 생겨서 신기했고, 산성비가 건축물에 피해를 줘서 보호막을 사용한  건축물이 뭐가 있는지 궁금하다. 염기성 용액에 식용유를 넣으면 기름이 녹는것이 신기 했다.</p>]]></description>
         <enclosure url="" />
         <pubDate>2024-10-30 02:39:21 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3193604510</guid>
      </item>
      <item>
         <title>10/30</title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3193605486</link>
         <description><![CDATA[<p> 산성용액에 탄산칼슘을 넣으면 거품이 생기면서 녹는다는 것을 알게 되었다. 아주 신기했다.</p><p> 다음에도 이런 실험을 하면 좋겠다!</p>]]></description>
         <enclosure url="" />
         <pubDate>2024-10-30 02:39:50 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3193605486</guid>
      </item>
      <item>
         <title>10월30일 </title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3193605590</link>
         <description><![CDATA[<p>    산성 용액과 염기성 용액에 대한 성질에 대해 알아봤다.묽은 염산에 탄산 칼슘을 넣었더니 거품이 생겨 신기했다.궁금한점은 탄산칼슘과 식용유를 동시에 넣으면 어떻게 될까?이번 실험도 재밌었다.</p><p>                                                                                                      끝-</p>]]></description>
         <enclosure url="" />
         <pubDate>2024-10-30 02:39:53 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3193605590</guid>
      </item>
      <item>
         <title>2024/10/30</title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3193606271</link>
         <description><![CDATA[<p>산성비가 유물을 망칠수 있다는 것에 놀랏다.</p><p>사람들이 비를 많이 맞으면 탈모(빔)이 된다는데 산성비를 얼마나 맞아야 그렇게 될까?????????????????????????????????????????????????</p>]]></description>
         <enclosure url="" />
         <pubDate>2024-10-30 02:40:14 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3193606271</guid>
      </item>
      <item>
         <title>2024.10.30 김수진;;</title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3193606767</link>
         <description><![CDATA[<p>묽은 염산에 탄산칼슘을 넣었더니 부글부글 끓인다는 점을 처음 알았습니다</p>]]></description>
         <enclosure url="" />
         <pubDate>2024-10-30 02:40:28 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3193606767</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3193608525</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/2952881453/9228655aea398b085cf21ab6f4bec631/20241030_105951.mp4" />
         <pubDate>2024-10-30 02:41:20 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3193608525</guid>
      </item>
      <item>
         <title>10월30일수요일</title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3193608554</link>
         <description><![CDATA[<p>오늘은 산성용액과염기성에 데해알아보았다 아주 대단하고멋진실험이었다묽은염산 묽은수산화나트륨용액이었다묽은염산은가루를넣었는데거품이나왔다나머지는무반응이었다</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/2963457379/770905c7e4c5b2981c3d33f547ebeeeb/20241030_105940.jpg" />
         <pubDate>2024-10-30 02:41:22 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3193608554</guid>
      </item>
      <item>
         <title>10/30</title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3193610056</link>
         <description><![CDATA[<p>묽은 염산과 묽은 수산화 나트륨 용액에 탄산 칼슘 가루를 넣었을떼 복슬보글 끓었던게 정말 신기했다</p>]]></description>
         <enclosure url="" />
         <pubDate>2024-10-30 02:42:05 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3193610056</guid>
      </item>
      <item>
         <title>🤠1030</title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3193610303</link>
         <description><![CDATA[<p>오늘은 가가각 다른 용엑2개에다가 탄산 칼슘과 신욕율 ㄹ 넣어 바는데 거풍이 올라오는게 신기하고 놀라웠고 식용유는 아무일이 일어나지 안앗어 실망 햇지만 색깔이 바뀌어서 좋았다 </p><p><br/></p><p>더 알고십은점은 식용유와 탄산칼5슘 둘다 넣으면 어떡해 될가?</p>]]></description>
         <enclosure url="" />
         <pubDate>2024-10-30 02:42:13 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3193610303</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3193610615</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/2952881453/345da15d0c73e0f0dd054a142f489d98/20241030_105901.mp4" />
         <pubDate>2024-10-30 02:42:23 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3193610615</guid>
      </item>
      <item>
         <title>10월 30일</title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3193612125</link>
         <description><![CDATA[<p>  오늘은 묽은 수산화 나트륨 용액과 묽은 염산에 식용유와 탄산칼슘을 넣어보는 실험을 했다.</p><p>실험결과:산성용액에 탄산칼슘을 넣었을때는 거품이 나며 끓고 염기성 용액에 식용유를 넣으면 기름층이 유지돼고 기름이 햐얗게 된다.</p><p> 궁금한 점은 대리석에 산성용액을 부으면 대리석이 녹을때 어떤 반응이 일어나는지 궁금하다. </p>]]></description>
         <enclosure url="" />
         <pubDate>2024-10-30 02:43:12 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3193612125</guid>
      </item>
      <item>
         <title>10/30</title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3193612242</link>
         <description><![CDATA[<p>오늘 실험을 통해 많은 것을 알게되었다. 일단 첫번째로 묽은 염산에 탄산 칼슘을 넣으면 부글 거리면서 녹는 다는 것이다.그래서 10층 석탑에 유리막을 덮어놨는지 이해가됬다. 10층석탑은 대리석으로 만든 것인데, 대리석은 탄산 칼슘으로 아루어져았어,산성비와 만났을 때 녹기 때문이다. </p><p> 다음으로 두번째는 묽은 수안화 용액에 기름을 넣으면 기름이 녹는 다는 것이다. 묽은 수산화 용액은 염기성 용액이라 염기성 용액에 용액을 넣으면 기름이 녹는다는 것이다.</p><p> </p>]]></description>
         <enclosure url="" />
         <pubDate>2024-10-30 02:43:16 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3193612242</guid>
      </item>
      <item>
         <title>10월23일</title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3193614423</link>
         <description><![CDATA[<p>오늘 나는 산성용액이 탄산칼슘에 녹는다는것에 한번 놀라고 대리석이 탄산칼슘이라는것에 두번 놀랐다&gt;.&lt;</p>]]></description>
         <enclosure url="" />
         <pubDate>2024-10-30 02:44:24 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3193614423</guid>
      </item>
      <item>
         <title>10월30일</title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3193614541</link>
         <description><![CDATA[<p>오늘은 묽은수산화 나트륨과 묽은염산에 식용유와 탄산 칼슘을 썪어서 실험을 해보았다.</p><p>그리고 실험 결과 묽은수산화나트륨에 식용유를 넣었을때 기름층과 나트륨 층으로 구별되는 것을 알수있었다. 그리고 탄산칼슘을 넣었으때는 아무일도 없었다. 묽은 염산에 식용유를 넣었을때는 아주약간의 거품이 생기고 탄산칼슘을 넣었으때는 부글부그 끓면서 거품이 많이났다.</p><p>궁금한점은 탄산수에 탄산칼슘으 넣으면은 어떻게 될까?</p>]]></description>
         <enclosure url="" />
         <pubDate>2024-10-30 02:44:28 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3193614541</guid>
      </item>
      <item>
         <title>10/23 수요일</title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3193616079</link>
         <description><![CDATA[<p>묽은 염산이 대리암을 녹인 것이 신기했다. 서울 원각사지 십층 석탑에 유리로 왜 뒤집어 쓰였는지 알게 됐다.그리고 묽은 수산화 나트륨 용액은 식용유를 넣었을 때 하얀색으로 변한다는 것을 알았다</p>]]></description>
         <enclosure url="" />
         <pubDate>2024-10-30 02:45:12 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3193616079</guid>
      </item>
      <item>
         <title>10월 30일 </title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3193617987</link>
         <description><![CDATA[<p>오늘은 산성용액에 탄산칼슘을 넣었을때 거품이 생기며 녹이고염기성용액은기름을 녹인다.또 산성비가 대리암을 녹여서 유리 보호 장치를 했다는 점이 신기 했다</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/2963608360/1434dd1a6d7dbd05590319d665110795/20241030_110158.jpg" />
         <pubDate>2024-10-30 02:46:09 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3193617987</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3193656431</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/2963603987/eedf56df511c93aff984b10a722f0d8a/Screenshot_20241030_120530_Docs.jpg" />
         <pubDate>2024-10-30 03:06:15 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3193656431</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3193659205</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/2963746099/a89fa083bfa3650b88ab0129a3856429/Screenshot_20241030_120515_Docs.jpg" />
         <pubDate>2024-10-30 03:07:47 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3193659205</guid>
      </item>
      <item>
         <title>10/30</title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3193661946</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/2952881453/3e6af34d63d2c55bc92affe5dcaf6c7a/Screenshot_20241030_120856_Docs.jpg" />
         <pubDate>2024-10-30 03:09:19 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3193661946</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3193662617</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/2952881517/c074bbbc72faae595089acec67f3fe7e/Screenshot_20241030_120833_Docs.jpg" />
         <pubDate>2024-10-30 03:09:42 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3193662617</guid>
      </item>
      <item>
         <title>10월 31일</title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3193663858</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/2963762926/fb7c0eae60824dd55f7444543367b104/Screenshot_20241030_120844_Drive.jpg" />
         <pubDate>2024-10-30 03:10:22 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3193663858</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3193663989</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/2952881570/2a991c0d96c854fc0eedfb656a7f577b/Screenshot_20241030_120850_Docs.jpg" />
         <pubDate>2024-10-30 03:10:26 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3193663989</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3193664064</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/2963599459/943d7fea3e1897c4e21eb3e38f09fafd/Screenshot_20241030_120906_Docs.jpg" />
         <pubDate>2024-10-30 03:10:27 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3193664064</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3193664205</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/2963596740/4d5e4dacfbb22eeb620183b2cb80344e/Screenshot_20241030_120918_Docs.jpg" />
         <pubDate>2024-10-30 03:10:32 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3193664205</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3193664647</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/2952881570/440f4e915a571d4f7cd7f9729bc549d5/Screenshot_20241030_120903_Docs.jpg" />
         <pubDate>2024-10-30 03:10:44 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3193664647</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3193665454</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/2963764834/c2d8f6c94f5d12131c9d4cc25493b420/Screenshot_20241030_120938_Docs.jpg" />
         <pubDate>2024-10-30 03:11:12 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3193665454</guid>
      </item>
      <item>
         <title>문서</title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3193666067</link>
         <description><![CDATA[]]></description>
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         <pubDate>2024-10-30 03:11:35 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3193666067</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3193666431</link>
         <description><![CDATA[]]></description>
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         <pubDate>2024-10-30 03:11:48 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3193666431</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3193667378</link>
         <description><![CDATA[]]></description>
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         <pubDate>2024-10-30 03:12:20 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3193667378</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3193668129</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/2963771696/f964e8b998cda0242b6cb44acc07a52c/Screenshot_20241030_121147_Classroom.jpg" />
         <pubDate>2024-10-30 03:12:47 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3193668129</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3193670114</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/2963776314/3dbe031546ae5b23ca5d0eb06a9583a9/Screenshot_20241030_121240_Docs.jpg" />
         <pubDate>2024-10-30 03:13:56 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3193670114</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3195619081</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/2969114420/cdabbe3c56c0266dc8b25cb0256a1f62/Screenshot_20241030_121220_Docs.jpg" />
         <pubDate>2024-10-31 04:16:12 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3195619081</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3201480570</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/2988487045/0910831f341d32398edd97a9b29592d5/Screenshot_20241105_103625_Docs.jpg" />
         <pubDate>2024-11-05 01:37:21 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3201480570</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3201481963</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/2988835506/f62dd499786379c90e7b3a7dda94874e/Screenshot_20241030_121228_Drive.jpg" />
         <pubDate>2024-11-05 01:38:13 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3201481963</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3201570456</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/2988487174/ae3839b254f6765e346f358c0de9d6bd/Screenshot_20241105_112210_Docs.jpg" />
         <pubDate>2024-11-05 02:23:14 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3201570456</guid>
      </item>
      <item>
         <title>11/5</title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3201746904</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/2988486864/bad141303ddf854c5145c664a89646c3/Screenshot_20241105_131017_Classroom.jpg" />
         <pubDate>2024-11-05 04:11:35 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3201746904</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3201767298</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/2989498420/2eb7eb9a3f238e462b8210e7d720b99c/Screenshot_20241105_132438_Docs.jpg" />
         <pubDate>2024-11-05 04:27:35 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3201767298</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3201775634</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/2989511490/9137191ee921a4f19a1fb661600bbe5d/Screenshot_20241030_121202_Docs.jpg" />
         <pubDate>2024-11-05 04:33:16 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3201775634</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3203377050</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/2988486714/bf21118e1576639f39c24cd8bbd91f1b/Screenshot_20241106_094540_Docs.jpg" />
         <pubDate>2024-11-06 00:47:24 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3203377050</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3203464601</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/2989043929/cbd6728d87d62f1db799afd89d424ed2/Screenshot_20241106_103245_Drive.jpg" />
         <pubDate>2024-11-06 01:33:14 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3203464601</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3203467102</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/2988487447/57b376c684c8ae1d89dfba06e262fa7c/Screenshot_20241106_103348_Docs.jpg" />
         <pubDate>2024-11-06 01:34:22 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3203467102</guid>
      </item>
      <item>
         <title>116</title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3203554705</link>
         <description><![CDATA[<p>오늘은 묽은 염산과 묽은 수산화 나트륨을 섞어 여러가지 색깔이 나오늘걸 알앗고 산성물질에 염기성 물질을 넣으면 많은쪽으로 서서히 변한다는걸 알앗다</p>]]></description>
         <enclosure url="" />
         <pubDate>2024-11-06 02:20:45 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3203554705</guid>
      </item>
      <item>
         <title>11월 6일</title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3203554774</link>
         <description><![CDATA[<p>오늘은 산성용액과 염기성  용액을 섞을때의 변화 관찰하기를 했다.</p><p>산성용액과 염기성 용액을 섞으면 용액의 성질이 약해지다가 변한다는 것이 흥미로웠다</p>]]></description>
         <enclosure url="" />
         <pubDate>2024-11-06 02:20:47 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3203554774</guid>
      </item>
      <item>
         <title>11월6일</title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3203555347</link>
         <description><![CDATA[<p>산과 염기를 썩었을때 색이 변한것이 신기하고 예뻤다.</p>]]></description>
         <enclosure url="" />
         <pubDate>2024-11-06 02:21:06 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3203555347</guid>
      </item>
      <item>
         <title>2024/11/6</title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3203555515</link>
         <description><![CDATA[<p>핑크색에서 묽은 수산화 나튜륨 용액을 넣었더니 파란색으로 변했다.핑크색이 파란색으로 바뀐것이 신기하다.</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/2982722343/8e0cac4a1c1ca239167f4f3f83e01f80/20241106_105637.mp4" />
         <pubDate>2024-11-06 02:21:11 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3203555515</guid>
      </item>
      <item>
         <title>2024 11 6</title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3203555650</link>
         <description><![CDATA[<p>산성과 염기성을 이용하여 색깔이 바껴진다는 사실이 놀랍습니다</p>]]></description>
         <enclosure url="" />
         <pubDate>2024-11-06 02:21:15 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3203555650</guid>
      </item>
      <item>
         <title>11월6일수요일</title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3203555788</link>
         <description><![CDATA[<p>초록색에서(연기성) 묽은 염사를 넣었더니 핑크색으로(산성)변했다.</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/2988487617/c9e427d79a74986625127989f9c63b14/20241106_110320.mp4" />
         <pubDate>2024-11-06 02:21:19 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3203555788</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3203556781</link>
         <description><![CDATA[<p>산성과 염기성이 섞여 색깔이 바꿔서 굉장히 재밌고 신기했다.</p>]]></description>
         <enclosure url="" />
         <pubDate>2024-11-06 02:21:49 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3203556781</guid>
      </item>
      <item>
         <title>11월 6일</title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3203556875</link>
         <description><![CDATA[<p>산성 용액과 염기성 용액을 썪으면 색깔이 연해지고 산성 용액은 붉은색, 염기성 용액은 푸른색이 된다는 것을 배웠고 중간에  투명색이 되어서 신기했다.</p>]]></description>
         <enclosure url="" />
         <pubDate>2024-11-06 02:21:53 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3203556875</guid>
      </item>
      <item>
         <title>2024년 11월 6일</title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3203557292</link>
         <description><![CDATA[<p>산과 염기를 섞었더니 둘다 용질의 성질이 점점 약해지면서</p><p>투명해지는게 신기했고 다음번에도 하고 싶다.</p>]]></description>
         <enclosure url="" />
         <pubDate>2024-11-06 02:22:07 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3203557292</guid>
      </item>
      <item>
         <title>11/6</title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3203557300</link>
         <description><![CDATA[<p>산성과 염기성을 섞으면 용액의 성질이 약해지는 것을 알았다.그래서 회잡에 가면 레몬을 주는 이유를 알았다.앞으로 회집에 가면 레몬을 그냥 먹지말고 뿌려 먹어야 하겠다.</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/2988493959/c56bd9565bec74d6572a010cca96d35c/31" />
         <pubDate>2024-11-06 02:22:07 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3203557300</guid>
      </item>
      <item>
         <title>11월 6일 수요일</title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3203558265</link>
         <description><![CDATA[<p>산성용액과 염기성용액을 섞으면 용액의 성질이 약해지다가 변하는 걸 알게됬다.</p>]]></description>
         <enclosure url="" />
         <pubDate>2024-11-06 02:22:36 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3203558265</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3203558743</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/2988493959/31a039f50a4c6eaf7cf78c460b92cce0/20241106_105636.jpg" />
         <pubDate>2024-11-06 02:22:50 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3203558743</guid>
      </item>
      <item>
         <title>11월 6일</title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3203558847</link>
         <description><![CDATA[<p>(유서준) 산성이랑 염기섞는데 투명해졌다 색이 변하는게 신기하더라고요 근데 산성이랑 염기 비교가 헷갈려요 어떻게 해야 외울 수 있을까요 </p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/2982722199/4d3023dbd8df4f3d34e960cb5ffa4f35/20241106_105309.mp4" />
         <pubDate>2024-11-06 02:22:53 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3203558847</guid>
      </item>
      <item>
         <title>11/6 </title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3203559049</link>
         <description><![CDATA[<p>플라스크에 묽은 수산화 나트륨 용액을 5mL 씩 넣으면 핑크색에서 연한핑크 색을 거쳐 파란색으로 변하는게 신기 했다</p>]]></description>
         <enclosure url="" />
         <pubDate>2024-11-06 02:22:59 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3203559049</guid>
      </item>
      <item>
         <title>11월 6일</title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3203559188</link>
         <description><![CDATA[<p>산성 요액과 염기성 용액을 섞으면 용액의 성질이  약해지다가 한 쪽으로 색이 바뀐다는 것을 배웠다.</p>]]></description>
         <enclosure url="" />
         <pubDate>2024-11-06 02:23:04 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3203559188</guid>
      </item>
      <item>
         <title>11월 6일 수요일</title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3203559382</link>
         <description><![CDATA[<p>오늘 산성과 염기를  섞었을때 변화을 관찰 해보았다.</p><p> 실험한 결과 약해지다가 한쪽으로 변해 참 신기했다.</p><p>다음에도 이런 재미있는 실험을 해 보고 싶다.    </p><p>                                                                                                     끝-</p>]]></description>
         <enclosure url="" />
         <pubDate>2024-11-06 02:23:09 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3203559382</guid>
      </item>
      <item>
         <title>11월6일</title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3203559737</link>
         <description><![CDATA[<p>산과 염기성 용액을  섞을때 어떤 변화가 나타나는 지알아 좋았다.</p><p><br/></p>]]></description>
         <enclosure url="" />
         <pubDate>2024-11-06 02:23:22 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3203559737</guid>
      </item>
      <item>
         <title>116</title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3203560048</link>
         <description><![CDATA[<p>묽은 염산에 묽은 수산화 나트륨 그리고 그반대를 섞으면 점점 그용액의 성질이 사라지고 다른용액의 성질이 들어난다는걸 배웠다</p>]]></description>
         <enclosure url="" />
         <pubDate>2024-11-06 02:23:31 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3203560048</guid>
      </item>
      <item>
         <title>11월 6일 수요일</title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3203561390</link>
         <description><![CDATA[<p>오늘은 산성용액과염기성 용액섞어봤다 핑크 노랑 초록 파랑이나왔다 정말신기했다</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/2989545041/42415bb29df32700557a66026e6ada85/20241106_105609.jpg" />
         <pubDate>2024-11-06 02:24:11 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3203561390</guid>
      </item>
      <item>
         <title>116ㅇ</title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3203562522</link>
         <description><![CDATA[<p>0오늘은 산성과나트</p>]]></description>
         <enclosure url="" />
         <pubDate>2024-11-06 02:24:36 UTC</pubDate>
         <guid>https://padlet.com/grade532/skunmzhazpiml48/wish/3203562522</guid>
      </item>
      <item>
         <title>11월 6일</title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3203563007</link>
         <description><![CDATA[<p>산성과 염기성이 만나면 둘중 하나의 용액이 이긴다는 것을 배웠다.</p><p>그리고 산성에 녹는 물질을 찾고 싶다.</p>]]></description>
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         <pubDate>2024-11-06 02:24:54 UTC</pubDate>
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      </item>
      <item>
         <title>11.6.수</title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3203563775</link>
         <description><![CDATA[<p>오늘은 산성용액과 염기성 용액을 섞으면 어떻게 돼는지를 알아봤다.한 용액이 약해지다가 변하는 것이 신기했다.</p>]]></description>
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         <pubDate>2024-11-06 02:25:21 UTC</pubDate>
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      </item>
      <item>
         <title>11/6산성과염기성을섞었을때 색이바뀌는것이 신기했다</title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3203564669</link>
         <description><![CDATA[]]></description>
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         <pubDate>2024-11-06 02:25:50 UTC</pubDate>
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      <item>
         <title></title>
         <author></author>
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         <pubDate>2024-11-06 02:26:15 UTC</pubDate>
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      <item>
         <title>11/6</title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3203565996</link>
         <description><![CDATA[<p>오늘 실험을 통해 신기한 것을 알게 되었다.  묽은 염산에 지시약인 묽은 양배추즙을 섞고 묽은 수산화 나트륨을 섞으면 색이 푸른색 계열로 변한다는 것이다.또 묽은 수산화 나트륨에 지시약 붉은 양배추즙이 섞인 묽은 염산을 넣으면 색이 붉은 계열로 변한다는 것이다. 그런데 꼭이렇게 되는 것이 아니라 더 많은 쪽으로 기운다. 그러니까 묽은 염산과 묽은 수산화 타트륨을 섞었을 때 더 많은 쪽으로 산성과 염기성이 결정 된다는 것이다. 만약 묽은 염산이 더 많아서 색이 바뀌었을 때 묽은 염산이 더 많으니까 그 물질은 산성 이라는 것이다.</p>]]></description>
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         <pubDate>2024-11-06 02:26:33 UTC</pubDate>
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      <item>
         <title>11월6일</title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3203566509</link>
         <description><![CDATA[<p>오늘 산성관 염기성에 지시약을 넣었으때 색이변하는것을 배웠다.붉은 양배추지시약에 산성을 넣으면 붉은색을 뛰우고 염기성에 넣으면 노란색을뛰운다.그러므로 산성용액이 약해자다가 염기성으로 변한다.그고 염기성이 약해자다가. 산성으로 변한다.</p>]]></description>
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         <pubDate>2024-11-06 02:26:49 UTC</pubDate>
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      </item>
      <item>
         <title>11월6일</title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3203567922</link>
         <description><![CDATA[<p>오늘묽은 수산화 나트륨 용액을 지시약에 넣으면 색깔이 변하는것에 놀라고 묽은 염산을 지시약을 넣으면 색깔이 변하는것에도 놀랐다</p>]]></description>
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         <pubDate>2024-11-06 02:27:31 UTC</pubDate>
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      <item>
         <title>11월 6일</title>
         <author></author>
         <link>https://padlet.com/grade532/skunmzhazpiml48/wish/3203568848</link>
         <description><![CDATA[<p>오늘은 산성용액에 염기성 용액을 섞어보는 실험을 했다.실험방법은 지시약을 넣은 묽은 수산화 나트륨 용액에 묽은 염산용액을 섞고 묽은 염산용액에 묽은 수산화 나트륨 용액을 섞어 보는 실험 방법이였다.</p><p>결과는 용액의 성질(염기,산성)이 약해지면서 성질이 바뀌었다.</p><p><br/></p>]]></description>
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         <pubDate>2024-11-06 02:27:59 UTC</pubDate>
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         <title></title>
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         <pubDate>2024-11-06 03:11:39 UTC</pubDate>
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         <title></title>
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         <pubDate>2024-11-07 04:10:55 UTC</pubDate>
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         <pubDate>2024-11-07 04:11:37 UTC</pubDate>
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         <pubDate>2024-11-07 04:11:53 UTC</pubDate>
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         <title></title>
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