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      <title>Sol i led by </title>
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      <description>Istraživački rad</description>
      <language>en-us</language>
      <pubDate>2019-09-25 17:09:40 UTC</pubDate>
      <lastBuildDate>2024-12-08 16:53:08 UTC</lastBuildDate>
      <webMaster>hello@padlet.com</webMaster>
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      <item>
         <title>Zašto se zimi prometnice posipaju solju kad je temperatura zraka oko 0 stupnjeva celzijevih, a pada kiša, susnježica ili snijeg?</title>
         <author>niko_sarlija</author>
         <link>https://padlet.com/niko_sarlija/bg0xxuu5gzxn/wish/389622126</link>
         <description><![CDATA[]]></description>
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         <pubDate>2019-09-25 17:22:18 UTC</pubDate>
         <guid>https://padlet.com/niko_sarlija/bg0xxuu5gzxn/wish/389622126</guid>
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      <item>
         <title>Sol utječe na smrzavanje oborinskih voda.</title>
         <author>niko_sarlija</author>
         <link>https://padlet.com/niko_sarlija/bg0xxuu5gzxn/wish/389630118</link>
         <description><![CDATA[]]></description>
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         <pubDate>2019-09-25 17:32:50 UTC</pubDate>
         <guid>https://padlet.com/niko_sarlija/bg0xxuu5gzxn/wish/389630118</guid>
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      <item>
         <title>- led, kuhinjska sol, plastična čaša, kuhinjska žlica za kavu, termometar, krpa, batić za meso, tanjur</title>
         <author>niko_sarlija</author>
         <link>https://padlet.com/niko_sarlija/bg0xxuu5gzxn/wish/389631365</link>
         <description><![CDATA[]]></description>
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         <pubDate>2019-09-25 17:34:24 UTC</pubDate>
         <guid>https://padlet.com/niko_sarlija/bg0xxuu5gzxn/wish/389631365</guid>
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      <item>
         <title>Opis pokusa:</title>
         <author>niko_sarlija</author>
         <link>https://padlet.com/niko_sarlija/bg0xxuu5gzxn/wish/389633137</link>
         <description><![CDATA[<div>Stavio sam dvije kockice leda na tanjur i jednu posipao žličicom kuhinjske soli. Vršio sam promatranje 5 minuta.</div>]]></description>
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         <pubDate>2019-09-25 17:36:33 UTC</pubDate>
         <guid>https://padlet.com/niko_sarlija/bg0xxuu5gzxn/wish/389633137</guid>
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      <item>
         <title>Rezultati i opažanja:</title>
         <author>niko_sarlija</author>
         <link>https://padlet.com/niko_sarlija/bg0xxuu5gzxn/wish/389634723</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/184763347/351c4ed01d99c00834cba5a2cf4e8233/DVIJE_KOCKICE_LEDA_I_KUHINJSKA_SOL.pdf" />
         <pubDate>2019-09-25 17:38:20 UTC</pubDate>
         <guid>https://padlet.com/niko_sarlija/bg0xxuu5gzxn/wish/389634723</guid>
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      <item>
         <title>Opis pokusa:</title>
         <author>niko_sarlija</author>
         <link>https://padlet.com/niko_sarlija/bg0xxuu5gzxn/wish/389667243</link>
         <description><![CDATA[<div>Usitnio sam kuhinjskim batićem za meso tri kockice leda i stavio u plastičnu čašu. Termometrom sam mjerio temperaturu drobljenog led bez soli i sa soli.</div>]]></description>
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         <pubDate>2019-09-25 18:23:32 UTC</pubDate>
         <guid>https://padlet.com/niko_sarlija/bg0xxuu5gzxn/wish/389667243</guid>
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      <item>
         <title>Rezultati i opažanja:</title>
         <author>niko_sarlija</author>
         <link>https://padlet.com/niko_sarlija/bg0xxuu5gzxn/wish/389702156</link>
         <description><![CDATA[]]></description>
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         <pubDate>2019-09-25 19:18:12 UTC</pubDate>
         <guid>https://padlet.com/niko_sarlija/bg0xxuu5gzxn/wish/389702156</guid>
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      <item>
         <title>Eksperimentom sam zaključio da je pretpostavka točna tj. da sol utječe na smrzavanje vode.</title>
         <author>niko_sarlija</author>
         <link>https://padlet.com/niko_sarlija/bg0xxuu5gzxn/wish/389719317</link>
         <description><![CDATA[<div>Sol snižava točku ledišta vode pa zimi kada je kiša, snijeg ili susnježica ceste posipavamo solju jer sol smanjuje mogućnost zaleđivanja odnosno smanjuje se mogućnost stvaranja poledice na cestama na temperaturi 0 stupnjeva celzijevih, jer se kao i u pokusu spustila točka zaleđivanja vode.</div>]]></description>
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         <pubDate>2019-09-25 19:54:53 UTC</pubDate>
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