<?xml version="1.0"?>
<rss version="2.0">
   <channel>
      <title>Valentina Camara - Investigando: fenômeno químico ou físico? by Valentina Camara</title>
      <link>https://padlet.com/valentinacamara/v5j7x2ifud5o8azc</link>
      <description></description>
      <language>en-us</language>
      <pubDate>2022-09-15 17:42:54 UTC</pubDate>
      <lastBuildDate>2025-12-19 20:10:51 UTC</lastBuildDate>
      <webMaster>hello@padlet.com</webMaster>
      <image>
         <url></url>
      </image>
      <item>
         <title>O que fazer</title>
         <author>valentinacamara</author>
         <link>https://padlet.com/valentinacamara/v5j7x2ifud5o8azc/wish/2298739770</link>
         <description><![CDATA[<div>Em uma rodela da batata, coloque algumas gotas de água oxigenada (peróxido de hidrogênio).</div><div><br></div>]]></description>
         <enclosure url="" />
         <pubDate>2022-09-15 17:45:23 UTC</pubDate>
         <guid>https://padlet.com/valentinacamara/v5j7x2ifud5o8azc/wish/2298739770</guid>
      </item>
      <item>
         <title>O que fazer</title>
         <author>valentinacamara</author>
         <link>https://padlet.com/valentinacamara/v5j7x2ifud5o8azc/wish/2298740202</link>
         <description><![CDATA[<div>Coloque um comprimido de vitamina C em um copo com água. Observe e anote na tabela abaixo</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-09-15 17:45:40 UTC</pubDate>
         <guid>https://padlet.com/valentinacamara/v5j7x2ifud5o8azc/wish/2298740202</guid>
      </item>
      <item>
         <title>O que fazer</title>
         <author>valentinacamara</author>
         <link>https://padlet.com/valentinacamara/v5j7x2ifud5o8azc/wish/2298740595</link>
         <description><![CDATA[<div>Dissolva uma colher de açúcar em um copo de água.</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-09-15 17:45:54 UTC</pubDate>
         <guid>https://padlet.com/valentinacamara/v5j7x2ifud5o8azc/wish/2298740595</guid>
      </item>
      <item>
         <title>O que fazer</title>
         <author>valentinacamara</author>
         <link>https://padlet.com/valentinacamara/v5j7x2ifud5o8azc/wish/2298741125</link>
         <description><![CDATA[<div>Despeje 1 colher de bicarbonato de sódio em 100ml de vinagre&nbsp;</div><div>(pode ser feito em garrafa pet pequena e bexiga)</div><div><br></div>]]></description>
         <enclosure url="" />
         <pubDate>2022-09-15 17:46:15 UTC</pubDate>
         <guid>https://padlet.com/valentinacamara/v5j7x2ifud5o8azc/wish/2298741125</guid>
      </item>
      <item>
         <title>O que fazer</title>
         <author>valentinacamara</author>
         <link>https://padlet.com/valentinacamara/v5j7x2ifud5o8azc/wish/2298741494</link>
         <description><![CDATA[<div>Observe um fósforo sendo riscado.</div><div><br></div>]]></description>
         <enclosure url="" />
         <pubDate>2022-09-15 17:46:29 UTC</pubDate>
         <guid>https://padlet.com/valentinacamara/v5j7x2ifud5o8azc/wish/2298741494</guid>
      </item>
      <item>
         <title>Foto</title>
         <author>valentinacamara</author>
         <link>https://padlet.com/valentinacamara/v5j7x2ifud5o8azc/wish/2298864793</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/987981610/917609f233fccd46e96f5062d5e68929/Antes_1__1_.jpeg" />
         <pubDate>2022-09-15 19:14:07 UTC</pubDate>
         <guid>https://padlet.com/valentinacamara/v5j7x2ifud5o8azc/wish/2298864793</guid>
      </item>
      <item>
         <title>Foto</title>
         <author>valentinacamara</author>
         <link>https://padlet.com/valentinacamara/v5j7x2ifud5o8azc/wish/2298864872</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/987981610/4d6f257f53f53856142f37dea00921e3/Antes_2.jpeg" />
         <pubDate>2022-09-15 19:14:11 UTC</pubDate>
         <guid>https://padlet.com/valentinacamara/v5j7x2ifud5o8azc/wish/2298864872</guid>
      </item>
      <item>
         <title>Foto</title>
         <author>valentinacamara</author>
         <link>https://padlet.com/valentinacamara/v5j7x2ifud5o8azc/wish/2298865000</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/987981610/b3128aa8beef5840775b03c5dcc25019/Antes_1.jpeg" />
         <pubDate>2022-09-15 19:14:18 UTC</pubDate>
         <guid>https://padlet.com/valentinacamara/v5j7x2ifud5o8azc/wish/2298865000</guid>
      </item>
      <item>
         <title>Foto</title>
         <author>valentinacamara</author>
         <link>https://padlet.com/valentinacamara/v5j7x2ifud5o8azc/wish/2298865085</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/987981610/af7ed0545b7cd873d947b00c06be96e6/Antes_4.jpeg" />
         <pubDate>2022-09-15 19:14:23 UTC</pubDate>
         <guid>https://padlet.com/valentinacamara/v5j7x2ifud5o8azc/wish/2298865085</guid>
      </item>
      <item>
         <title>Foto</title>
         <author>valentinacamara</author>
         <link>https://padlet.com/valentinacamara/v5j7x2ifud5o8azc/wish/2298865209</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/987981610/b8cf76dc9f6449934b1b93cfcbd885f2/Antes_5.jpeg" />
         <pubDate>2022-09-15 19:14:29 UTC</pubDate>
         <guid>https://padlet.com/valentinacamara/v5j7x2ifud5o8azc/wish/2298865209</guid>
      </item>
      <item>
         <title></title>
         <author>valentinacamara</author>
         <link>https://padlet.com/valentinacamara/v5j7x2ifud5o8azc/wish/2298879870</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/987981610/77938738ec93e6f0edbcd8b77c0a1b0a/Durante__1.jpeg" />
         <pubDate>2022-09-15 19:28:02 UTC</pubDate>
         <guid>https://padlet.com/valentinacamara/v5j7x2ifud5o8azc/wish/2298879870</guid>
      </item>
      <item>
         <title></title>
         <author>valentinacamara</author>
         <link>https://padlet.com/valentinacamara/v5j7x2ifud5o8azc/wish/2298880152</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/987981610/4643470d2896a2569c10300e4cb409aa/Depois_1.jpeg" />
         <pubDate>2022-09-15 19:28:21 UTC</pubDate>
         <guid>https://padlet.com/valentinacamara/v5j7x2ifud5o8azc/wish/2298880152</guid>
      </item>
      <item>
         <title></title>
         <author>valentinacamara</author>
         <link>https://padlet.com/valentinacamara/v5j7x2ifud5o8azc/wish/2298882553</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/987981610/c763b3631b6b91c99aeda13df079d641/Durante_2.jpeg" />
         <pubDate>2022-09-15 19:30:40 UTC</pubDate>
         <guid>https://padlet.com/valentinacamara/v5j7x2ifud5o8azc/wish/2298882553</guid>
      </item>
      <item>
         <title></title>
         <author>valentinacamara</author>
         <link>https://padlet.com/valentinacamara/v5j7x2ifud5o8azc/wish/2298885426</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/987981610/e1523a7b97a806bd7134d750aa35c8b7/Depois_3.jpeg" />
         <pubDate>2022-09-15 19:33:43 UTC</pubDate>
         <guid>https://padlet.com/valentinacamara/v5j7x2ifud5o8azc/wish/2298885426</guid>
      </item>
      <item>
         <title></title>
         <author>valentinacamara</author>
         <link>https://padlet.com/valentinacamara/v5j7x2ifud5o8azc/wish/2298888638</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/987981610/7210363b89e4b6968d9004a5c9300f54/Depois_4.jpeg" />
         <pubDate>2022-09-15 19:37:03 UTC</pubDate>
         <guid>https://padlet.com/valentinacamara/v5j7x2ifud5o8azc/wish/2298888638</guid>
      </item>
      <item>
         <title></title>
         <author>valentinacamara</author>
         <link>https://padlet.com/valentinacamara/v5j7x2ifud5o8azc/wish/2298889724</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/987981610/ad964f773def2165c225151566df75b2/Depois_5.jpeg" />
         <pubDate>2022-09-15 19:38:13 UTC</pubDate>
         <guid>https://padlet.com/valentinacamara/v5j7x2ifud5o8azc/wish/2298889724</guid>
      </item>
      <item>
         <title>Conclusão</title>
         <author>valentinacamara</author>
         <link>https://padlet.com/valentinacamara/v5j7x2ifud5o8azc/wish/2298891811</link>
         <description><![CDATA[<div>Quando se mistura o H2O2 acontece um fenômeno químico, pois ao pingar o H2O2 na batata ela começa a espumar e seu amido começa a sair <br><br></div>]]></description>
         <enclosure url="" />
         <pubDate>2022-09-15 19:40:14 UTC</pubDate>
         <guid>https://padlet.com/valentinacamara/v5j7x2ifud5o8azc/wish/2298891811</guid>
      </item>
      <item>
         <title>Conclusão</title>
         <author>valentinacamara</author>
         <link>https://padlet.com/valentinacamara/v5j7x2ifud5o8azc/wish/2298893448</link>
         <description><![CDATA[<div>Quando misturamos a vitamina C em comprimido com a água acontece um fenômeno químico, pois ao colocar a vitamina C em um copo d'agua ocorre a efervescência da substância<br><br></div>]]></description>
         <enclosure url="" />
         <pubDate>2022-09-15 19:41:54 UTC</pubDate>
         <guid>https://padlet.com/valentinacamara/v5j7x2ifud5o8azc/wish/2298893448</guid>
      </item>
      <item>
         <title>Curiosidade </title>
         <author>valentinacamara</author>
         <link>https://padlet.com/valentinacamara/v5j7x2ifud5o8azc/wish/2298895903</link>
         <description><![CDATA[<div>Ao colocar o comprimido inteiro que demora, por volta, de 58 segundos para parar de efervescer.<br>Já se colocar o comprimido triturado ele vai demorar, por volta, de 1 minuto e 20 segundos para parar de efervescer. &nbsp;</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-09-15 19:44:17 UTC</pubDate>
         <guid>https://padlet.com/valentinacamara/v5j7x2ifud5o8azc/wish/2298895903</guid>
      </item>
      <item>
         <title>Conclusão</title>
         <author>valentinacamara</author>
         <link>https://padlet.com/valentinacamara/v5j7x2ifud5o8azc/wish/2298898391</link>
         <description><![CDATA[<div>Quando colocar o açúcar dentro de um copo d'agual, acontece um fenômeno físico, pois ao colocar o açúcar na água ele se dissolve e forma uma mistura homogênea, mas não há a modificação química. </div><div><br></div>]]></description>
         <enclosure url="" />
         <pubDate>2022-09-15 19:46:43 UTC</pubDate>
         <guid>https://padlet.com/valentinacamara/v5j7x2ifud5o8azc/wish/2298898391</guid>
      </item>
      <item>
         <title>Conclusão</title>
         <author>valentinacamara</author>
         <link>https://padlet.com/valentinacamara/v5j7x2ifud5o8azc/wish/2298904447</link>
         <description><![CDATA[<div>&nbsp;Quando se tem um recipiente com vinagre e se jog o bicarbonato de sódio acontece um fenômeno químico, pois ao misturar o vinagre com o bicarbonato de sódio ele solta dióxido de carbono, CO2, se efervescendo, consequentemente, inflando a bexiga que está posicionada na saída do ar do recipiente </div>]]></description>
         <enclosure url="" />
         <pubDate>2022-09-15 19:52:55 UTC</pubDate>
         <guid>https://padlet.com/valentinacamara/v5j7x2ifud5o8azc/wish/2298904447</guid>
      </item>
      <item>
         <title>Conclusão</title>
         <author>valentinacamara</author>
         <link>https://padlet.com/valentinacamara/v5j7x2ifud5o8azc/wish/2298911004</link>
         <description><![CDATA[<div>&nbsp;Quando se risca o enxofre (cabeça do fósforo) com o fósforo&nbsp; vermelho da caixa, emite calor e ao entrar em contato com o ar, fazendo o clorato de potássio – presente na cabeça do fósforo – pegar fogo. Acontecendo um fenômeno químico, pois ocorre a decomposição do clorato de potássio, mudando sua modificação </div>]]></description>
         <enclosure url="" />
         <pubDate>2022-09-15 19:59:28 UTC</pubDate>
         <guid>https://padlet.com/valentinacamara/v5j7x2ifud5o8azc/wish/2298911004</guid>
      </item>
      <item>
         <title>Característica</title>
         <author>valentinacamara</author>
         <link>https://padlet.com/valentinacamara/v5j7x2ifud5o8azc/wish/2298914500</link>
         <description><![CDATA[<div>Há&nbsp;uma queima do palito, criando cinza e fumaça, essa parte fica preta e sensível, onde quando existe qualquer toque na parte carbonizada ela se quebra </div>]]></description>
         <enclosure url="" />
         <pubDate>2022-09-15 20:02:55 UTC</pubDate>
         <guid>https://padlet.com/valentinacamara/v5j7x2ifud5o8azc/wish/2298914500</guid>
      </item>
      <item>
         <title></title>
         <author>valentinacamara</author>
         <link>https://padlet.com/valentinacamara/v5j7x2ifud5o8azc/wish/2298928194</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/987981610/193a3a11957004c790ce0ab0db83f05f/Durante_5.jpeg" />
         <pubDate>2022-09-15 20:16:52 UTC</pubDate>
         <guid>https://padlet.com/valentinacamara/v5j7x2ifud5o8azc/wish/2298928194</guid>
      </item>
   </channel>
</rss>
