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   <channel>
      <title>Esperimenti  by </title>
      <link>https://padlet.com/crizervaleria/23vy5e1z7tat</link>
      <description>Di Valeria Crizer</description>
      <language>en-us</language>
      <pubDate>2016-11-30 16:05:57 UTC</pubDate>
      <lastBuildDate>2023-06-19 20:24:37 UTC</lastBuildDate>
      <webMaster>hello@padlet.com</webMaster>
      <image>
         <url></url>
      </image>
      <item>
         <title>Materiale utilizzato:</title>
         <author>crizervaleria</author>
         <link>https://padlet.com/crizervaleria/23vy5e1z7tat/wish/140857581</link>
         <description><![CDATA[<div>Per questo esperimento abbiamo utilizzato:</div><ul><li>Della farina,</li><li>Un cucchiaino,</li><li>Del pane,</li><li>Dello zucchero,</li><li>Due bicchieri d'acqua,</li><li>Qualche goccia di tintura di iodio,</li><li>Due contenitori di plastica (bicchieri)</li></ul>]]></description>
         <enclosure url="" />
         <pubDate>2016-11-30 16:06:31 UTC</pubDate>
         <guid>https://padlet.com/crizervaleria/23vy5e1z7tat/wish/140857581</guid>
      </item>
      <item>
         <title>Scopo dell&#39; esperimento:</title>
         <author>crizervaleria</author>
         <link>https://padlet.com/crizervaleria/23vy5e1z7tat/wish/140866772</link>
         <description><![CDATA[<div>Lo scopo di questo esperimento è di verificare  se nell'alimento in questione è presente  l' amido ,oppure non .<br>Se l' amido è presente il cibo diventerà di colore violetto se non è presente la macchia rimarrà del colore originario, ovvero rosso.</div>]]></description>
         <enclosure url="" />
         <pubDate>2016-11-30 16:28:48 UTC</pubDate>
         <guid>https://padlet.com/crizervaleria/23vy5e1z7tat/wish/140866772</guid>
      </item>
      <item>
         <title>1* fase(Per verificare la presenza di amido nello zucchero):</title>
         <author>crizervaleria</author>
         <link>https://padlet.com/crizervaleria/23vy5e1z7tat/wish/140868794</link>
         <description><![CDATA[<div>per prima cosa bisogna riempire fino a metà un bicchiere poi bisogna versare circa metà dello zucchero nel bicchiere , poi bisogna mescolare con il cucchiaino fino a che lo zucchero non si è completamente sciolto infine versiamo un paio di gocce di tintura di iodio nel bicchiere. Infine abbiamo versato la tintura di iodio anche nello zucchero avanzato.</div>]]></description>
         <enclosure url="" />
         <pubDate>2016-11-30 16:33:43 UTC</pubDate>
         <guid>https://padlet.com/crizervaleria/23vy5e1z7tat/wish/140868794</guid>
      </item>
      <item>
         <title>2* fase (per verificare la presenza di amido nella farina):</title>
         <author>crizervaleria</author>
         <link>https://padlet.com/crizervaleria/23vy5e1z7tat/wish/140873539</link>
         <description><![CDATA[<div>Come abbiamo fatto in precedenza dobbiamo riempire un bicchiere a metà e poi versarci la farina , dopo bisogna mescolare con il cucchiaino fino a che la farina no si è completamente mescolata con l' acqua, inseguito bisogna aggiungere la tintura di iodio. inseguito abbiamo aggiunto un po' di tintura anche nella farina avanzata.</div>]]></description>
         <enclosure url="" />
         <pubDate>2016-11-30 16:44:16 UTC</pubDate>
         <guid>https://padlet.com/crizervaleria/23vy5e1z7tat/wish/140873539</guid>
      </item>
      <item>
         <title>osservazioni per la 1* fase: </title>
         <author>crizervaleria</author>
         <link>https://padlet.com/crizervaleria/23vy5e1z7tat/wish/140877518</link>
         <description><![CDATA[<div>lo zucchero macchiato con la tintura di  iodio rimane rossa </div>]]></description>
         <enclosure url="" />
         <pubDate>2016-11-30 16:53:25 UTC</pubDate>
         <guid>https://padlet.com/crizervaleria/23vy5e1z7tat/wish/140877518</guid>
      </item>
      <item>
         <title>osservazioni per la 2* fase :</title>
         <author>crizervaleria</author>
         <link>https://padlet.com/crizervaleria/23vy5e1z7tat/wish/140878217</link>
         <description><![CDATA[<div>la farina macchiata con la tintura di iodio assume un colore tendente al violetto e più aspettiamo e più il colore diventa intenso</div>]]></description>
         <enclosure url="" />
         <pubDate>2016-11-30 16:55:10 UTC</pubDate>
         <guid>https://padlet.com/crizervaleria/23vy5e1z7tat/wish/140878217</guid>
      </item>
      <item>
         <title>conclusone 1* fase:</title>
         <author>crizervaleria</author>
         <link>https://padlet.com/crizervaleria/23vy5e1z7tat/wish/140878924</link>
         <description><![CDATA[<div>lo zucchero non contiene amido</div>]]></description>
         <enclosure url="" />
         <pubDate>2016-11-30 16:56:43 UTC</pubDate>
         <guid>https://padlet.com/crizervaleria/23vy5e1z7tat/wish/140878924</guid>
      </item>
      <item>
         <title>conclusione 2* fase :</title>
         <author>crizervaleria</author>
         <link>https://padlet.com/crizervaleria/23vy5e1z7tat/wish/140880791</link>
         <description><![CDATA[<div>La farina contiene amido.</div>]]></description>
         <enclosure url="" />
         <pubDate>2016-11-30 17:00:59 UTC</pubDate>
         <guid>https://padlet.com/crizervaleria/23vy5e1z7tat/wish/140880791</guid>
      </item>
      <item>
         <title>3* fase ( per verificare la presenza di amido nel pane)</title>
         <author>crizervaleria</author>
         <link>https://padlet.com/crizervaleria/23vy5e1z7tat/wish/140883385</link>
         <description><![CDATA[<div>Innanzi tutto mettiamo qualche goccia di tintura di iodio sul pane normale, poi mettiamo la tintura di iodio su un pezzo di pane masticato</div>]]></description>
         <enclosure url="" />
         <pubDate>2016-11-30 17:07:36 UTC</pubDate>
         <guid>https://padlet.com/crizervaleria/23vy5e1z7tat/wish/140883385</guid>
      </item>
      <item>
         <title>Osservazioni 3* fase :</title>
         <author>crizervaleria</author>
         <link>https://padlet.com/crizervaleria/23vy5e1z7tat/wish/140884897</link>
         <description><![CDATA[<div>il pane masticato non diventa rosso,  mentre quello normale blu</div>]]></description>
         <enclosure url="" />
         <pubDate>2016-11-30 17:11:22 UTC</pubDate>
         <guid>https://padlet.com/crizervaleria/23vy5e1z7tat/wish/140884897</guid>
      </item>
      <item>
         <title>conclusione 3* fase :</title>
         <author>crizervaleria</author>
         <link>https://padlet.com/crizervaleria/23vy5e1z7tat/wish/140887951</link>
         <description><![CDATA[<div>Il pane masticato risulta rosso perchè la ptialina ( enzima contenuto nella saliva )lo distrugge , mentre quello non masticato contiene l'amido</div>]]></description>
         <enclosure url="https://www.google.it/url?sa=i&amp;rct=j&amp;q=&amp;esrc=s&amp;source=images&amp;cd=&amp;cad=rja&amp;uact=8&amp;ved=0ahUKEwiPmJf_-tDQAhXBVRQKHTfIAJ8QjRwIBw&amp;url=http%3A%2F%2Ftempopieno.altervista.org%2Famido.htm&amp;psig=AFQjCNHlGAEAkcfu0arUOLUhifR6tQLalA&amp;ust=1480611809265626" />
         <pubDate>2016-11-30 17:18:49 UTC</pubDate>
         <guid>https://padlet.com/crizervaleria/23vy5e1z7tat/wish/140887951</guid>
      </item>
      <item>
         <title>1* esperimento- verificare la presenza di amido nei cibi</title>
         <author>crizervaleria</author>
         <link>https://padlet.com/crizervaleria/23vy5e1z7tat/wish/140890283</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2016-11-30 17:24:12 UTC</pubDate>
         <guid>https://padlet.com/crizervaleria/23vy5e1z7tat/wish/140890283</guid>
      </item>
      <item>
         <title>- zucchero</title>
         <author>crizervaleria</author>
         <link>https://padlet.com/crizervaleria/23vy5e1z7tat/wish/140891109</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2016-11-30 17:26:16 UTC</pubDate>
         <guid>https://padlet.com/crizervaleria/23vy5e1z7tat/wish/140891109</guid>
      </item>
      <item>
         <title>2* esperimento - latte alimento completo</title>
         <author>crizervaleria</author>
         <link>https://padlet.com/crizervaleria/23vy5e1z7tat/wish/140891414</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2016-11-30 17:27:09 UTC</pubDate>
         <guid>https://padlet.com/crizervaleria/23vy5e1z7tat/wish/140891414</guid>
      </item>
      <item>
         <title>Materiale utilizzato:</title>
         <author>crizervaleria</author>
         <link>https://padlet.com/crizervaleria/23vy5e1z7tat/wish/140891719</link>
         <description><![CDATA[<div>Per questo esperimento abbiamo utilizzato:</div><ul><li>Latte&nbsp;</li><li>Colino</li><li>Aceto bianco&nbsp;</li><li>Bicchieri</li><li>Cucchiaino</li><li>Carta da filtro</li></ul><div><br><br></div>]]></description>
         <enclosure url="" />
         <pubDate>2016-11-30 17:27:56 UTC</pubDate>
         <guid>https://padlet.com/crizervaleria/23vy5e1z7tat/wish/140891719</guid>
      </item>
      <item>
         <title>Scopo:</title>
         <author>crizervaleria</author>
         <link>https://padlet.com/crizervaleria/23vy5e1z7tat/wish/140892907</link>
         <description><![CDATA[<div>Dimostrare che il latte è un alimento completo</div>]]></description>
         <enclosure url="https://www.google.it/url?sa=i&amp;rct=j&amp;q=&amp;esrc=s&amp;source=images&amp;cd=&amp;cad=rja&amp;uact=8&amp;ved=0ahUKEwi8pOmqgdHQAhXGOxQKHaW8DKIQjRwIBw&amp;url=http%3A%2F%2Fwww.ilgiornale.it%2Fnews%2Fcronache%2Fallarme-tossine-nel-latte-ritirati-pi-30mila-litri-1303152.html&amp;bvm=bv.139782543,d.d24&amp;psig=AFQjCNE-xI_2tR16jT4hPOWO5w7ZVvYLow&amp;ust=1480613519803107" />
         <pubDate>2016-11-30 17:31:11 UTC</pubDate>
         <guid>https://padlet.com/crizervaleria/23vy5e1z7tat/wish/140892907</guid>
      </item>
      <item>
         <title>1* fase:</title>
         <author>crizervaleria</author>
         <link>https://padlet.com/crizervaleria/23vy5e1z7tat/wish/140934052</link>
         <description><![CDATA[<div>Innanzi tutto vero del latte e dell' aceto in un bicchiere ,aspetto qualche minuto.</div>]]></description>
         <enclosure url="" />
         <pubDate>2016-11-30 19:12:54 UTC</pubDate>
         <guid>https://padlet.com/crizervaleria/23vy5e1z7tat/wish/140934052</guid>
      </item>
      <item>
         <title>osservazioni 1* fase:</title>
         <author>crizervaleria</author>
         <link>https://padlet.com/crizervaleria/23vy5e1z7tat/wish/140935098</link>
         <description><![CDATA[<div>Il latte si addensa formando una sostanza gelatinosa, semi solida .</div>]]></description>
         <enclosure url="" />
         <pubDate>2016-11-30 19:15:24 UTC</pubDate>
         <guid>https://padlet.com/crizervaleria/23vy5e1z7tat/wish/140935098</guid>
      </item>
      <item>
         <title>2* fase </title>
         <author>crizervaleria</author>
         <link>https://padlet.com/crizervaleria/23vy5e1z7tat/wish/140935633</link>
         <description><![CDATA[<div>filtro il latte con la carta da filtro messa sopra ad un colino </div>]]></description>
         <enclosure url="" />
         <pubDate>2016-11-30 19:16:36 UTC</pubDate>
         <guid>https://padlet.com/crizervaleria/23vy5e1z7tat/wish/140935633</guid>
      </item>
      <item>
         <title>Osservazioni 2* fase:</title>
         <author>crizervaleria</author>
         <link>https://padlet.com/crizervaleria/23vy5e1z7tat/wish/140936737</link>
         <description><![CDATA[<div>Il latte si divide in due parti: nel colino rimane una sostanza chiamata caseina , mentre nel bicchiere scende un siero che contiene: acqua e molte proteine.</div>]]></description>
         <enclosure url="" />
         <pubDate>2016-11-30 19:19:14 UTC</pubDate>
         <guid>https://padlet.com/crizervaleria/23vy5e1z7tat/wish/140936737</guid>
      </item>
      <item>
         <title>Conclusione:</title>
         <author>crizervaleria</author>
         <link>https://padlet.com/crizervaleria/23vy5e1z7tat/wish/140939733</link>
         <description><![CDATA[<div>Il latte è un alimento  completo, e la proteina del latte a contatto con gli acidi si coagula(si addensa).</div>]]></description>
         <enclosure url="" />
         <pubDate>2016-11-30 19:26:38 UTC</pubDate>
         <guid>https://padlet.com/crizervaleria/23vy5e1z7tat/wish/140939733</guid>
      </item>
      <item>
         <title></title>
         <author>crizervaleria</author>
         <link>https://padlet.com/crizervaleria/23vy5e1z7tat/wish/140949705</link>
         <description><![CDATA[<div>lo zucchero con la tintura di iodio</div>]]></description>
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         <pubDate>2016-11-30 19:54:02 UTC</pubDate>
         <guid>https://padlet.com/crizervaleria/23vy5e1z7tat/wish/140949705</guid>
      </item>
      <item>
         <title></title>
         <author>crizervaleria</author>
         <link>https://padlet.com/crizervaleria/23vy5e1z7tat/wish/140951563</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padletuploads.blob.core.windows.net/aws/153105907/3301d6398cd6245fc4c7f3939061265b/iodioo.jpg" />
         <pubDate>2016-11-30 19:59:41 UTC</pubDate>
         <guid>https://padlet.com/crizervaleria/23vy5e1z7tat/wish/140951563</guid>
      </item>
      <item>
         <title></title>
         <author>crizervaleria</author>
         <link>https://padlet.com/crizervaleria/23vy5e1z7tat/wish/140951815</link>
         <description><![CDATA[]]></description>
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         <pubDate>2016-11-30 20:00:30 UTC</pubDate>
         <guid>https://padlet.com/crizervaleria/23vy5e1z7tat/wish/140951815</guid>
      </item>
      <item>
         <title></title>
         <author>crizervaleria</author>
         <link>https://padlet.com/crizervaleria/23vy5e1z7tat/wish/140952138</link>
         <description><![CDATA[]]></description>
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         <pubDate>2016-11-30 20:01:37 UTC</pubDate>
         <guid>https://padlet.com/crizervaleria/23vy5e1z7tat/wish/140952138</guid>
      </item>
      <item>
         <title></title>
         <author>crizervaleria</author>
         <link>https://padlet.com/crizervaleria/23vy5e1z7tat/wish/140952462</link>
         <description><![CDATA[]]></description>
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         <pubDate>2016-11-30 20:02:37 UTC</pubDate>
         <guid>https://padlet.com/crizervaleria/23vy5e1z7tat/wish/140952462</guid>
      </item>
      <item>
         <title></title>
         <author>crizervaleria</author>
         <link>https://padlet.com/crizervaleria/23vy5e1z7tat/wish/140953681</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padletuploads.blob.core.windows.net/aws/153105907/7b87663ae4e7f6a6a855c41924adabed/latte_coagulato.jpg" />
         <pubDate>2016-11-30 20:06:26 UTC</pubDate>
         <guid>https://padlet.com/crizervaleria/23vy5e1z7tat/wish/140953681</guid>
      </item>
      <item>
         <title></title>
         <author>crizervaleria</author>
         <link>https://padlet.com/crizervaleria/23vy5e1z7tat/wish/140953936</link>
         <description><![CDATA[]]></description>
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         <pubDate>2016-11-30 20:07:13 UTC</pubDate>
         <guid>https://padlet.com/crizervaleria/23vy5e1z7tat/wish/140953936</guid>
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