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      <title>Riconoscimento degli zuccheri complessi negli alimenti by Valentina falchi</title>
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      <description></description>
      <language>en-us</language>
      <pubDate>2016-10-15 09:45:35 UTC</pubDate>
      <lastBuildDate>2024-10-26 23:10:29 UTC</lastBuildDate>
      <webMaster>hello@padlet.com</webMaster>
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         <title>Per questo esperimento usiamo:</title>
         <author>falchistefania1984</author>
         <link>https://padlet.com/falchistefania1984/sroyrn0kx73j/wish/334784673</link>
         <description><![CDATA[<div>-Portaprovette;<br>-Tre provette;<br>-Amido;<br>-Zucchero da tavola;<br>-Soluzione di Lugol.</div>]]></description>
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         <pubDate>2019-02-25 11:29:09 UTC</pubDate>
         <guid>https://padlet.com/falchistefania1984/sroyrn0kx73j/wish/334784673</guid>
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         <title>Abbiamo utilizzato:</title>
         <author>falchistefania1984</author>
         <link>https://padlet.com/falchistefania1984/sroyrn0kx73j/wish/334785731</link>
         <description><![CDATA[<div>-Portaprovette,<br>-Tre provette;<br>-Amido;<br>-Zucchero da tavola;<br>-Soluzione di Lugol.</div>]]></description>
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         <pubDate>2019-02-25 11:32:23 UTC</pubDate>
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         <title></title>
         <author>falchistefania1984</author>
         <link>https://padlet.com/falchistefania1984/sroyrn0kx73j/wish/334790607</link>
         <description><![CDATA[<div>-Amido</div>]]></description>
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         <pubDate>2019-02-25 11:51:47 UTC</pubDate>
         <guid>https://padlet.com/falchistefania1984/sroyrn0kx73j/wish/334790607</guid>
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         <title></title>
         <author>falchistefania1984</author>
         <link>https://padlet.com/falchistefania1984/sroyrn0kx73j/wish/334790810</link>
         <description><![CDATA[<div>-Zucchero</div>]]></description>
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         <pubDate>2019-02-25 11:52:27 UTC</pubDate>
         <guid>https://padlet.com/falchistefania1984/sroyrn0kx73j/wish/334790810</guid>
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      <item>
         <title></title>
         <author>falchistefania1984</author>
         <link>https://padlet.com/falchistefania1984/sroyrn0kx73j/wish/334790960</link>
         <description><![CDATA[<div>-Nella prima provetta è presente solo acqua.<br>-Nella seconda provetta è presente zucchero mescolato con acqua.<br>-Nella terza provetta è presente farina mescolata ad acqua.</div>]]></description>
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         <pubDate>2019-02-25 11:53:00 UTC</pubDate>
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         <title></title>
         <author>falchistefania1984</author>
         <link>https://padlet.com/falchistefania1984/sroyrn0kx73j/wish/334791410</link>
         <description><![CDATA[<div>In ogni provetta aggiungiamo poche gocce di soluzione di Lugol.<br><br></div>]]></description>
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         <pubDate>2019-02-25 11:54:42 UTC</pubDate>
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         <title></title>
         <author>falchistefania1984</author>
         <link>https://padlet.com/falchistefania1984/sroyrn0kx73j/wish/334791766</link>
         <description><![CDATA[<div>-La provetta contenente solo acqua assume una colorazione rosso arancio ,tipica della soluzione iodo iodurata.<br>-Anche la provetta contenente acqua e zucchero assume la stessa colorazione,lo zucchero non contiene amido.<br>-Nella provetta contenente farina si osserva la comparsa del colore marrone nero ,dovuta alla formazione del complesso tra soluzione iodio iodurata e amido , questa non è una vera reazione chimica ma si può dire che lo iodio rimane "intrappolato" tra le catene dell'amido e assorbe la luce producendo la colorazione scura.</div>]]></description>
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         <pubDate>2019-02-25 11:56:03 UTC</pubDate>
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         <title></title>
         <author>falchistefania1984</author>
         <link>https://padlet.com/falchistefania1984/sroyrn0kx73j/wish/334793145</link>
         <description><![CDATA[]]></description>
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         <pubDate>2019-02-25 12:01:34 UTC</pubDate>
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