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      <title>Geometrias no mundo e na química by Rickson Bonadeo</title>
      <link>https://padlet.com/ricksonbnd/geometriasquimicas</link>
      <description>Um pouco de ilustração e imaginação.</description>
      <language>en-us</language>
      <pubDate>2021-05-13 22:45:49 UTC</pubDate>
      <lastBuildDate>2025-04-07 17:06:57 UTC</lastBuildDate>
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         <title></title>
         <author>ricksonbnd</author>
         <link>https://padlet.com/ricksonbnd/geometriasquimicas/wish/1523101356</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-05-14 00:27:57 UTC</pubDate>
         <guid>https://padlet.com/ricksonbnd/geometriasquimicas/wish/1523101356</guid>
      </item>
      <item>
         <title>Linear</title>
         <author>ricksonbnd</author>
         <link>https://padlet.com/ricksonbnd/geometriasquimicas/wish/1523127075</link>
         <description><![CDATA[<div>[<strong>Ângulos:</strong> 180°] &nbsp; [<strong>Ex:</strong> <a href="https://pt.wikipedia.org/wiki/Di%C3%B3xido_de_carbono">CO<sub>2</sub></a>]&nbsp;</div>]]></description>
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         <pubDate>2021-05-14 00:37:49 UTC</pubDate>
         <guid>https://padlet.com/ricksonbnd/geometriasquimicas/wish/1523127075</guid>
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      <item>
         <title>Angular</title>
         <author>ricksonbnd</author>
         <link>https://padlet.com/ricksonbnd/geometriasquimicas/wish/1523138169</link>
         <description><![CDATA[<div>[<strong>Ângulos:</strong> 120°(119°)] &nbsp; [<strong>Ex:</strong> <a href="https://pt.wikipedia.org/wiki/Di%C3%B3xido_de_enxofre">SO<sub>2</sub></a>]&nbsp;</div>]]></description>
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         <pubDate>2021-05-14 00:41:43 UTC</pubDate>
         <guid>https://padlet.com/ricksonbnd/geometriasquimicas/wish/1523138169</guid>
      </item>
      <item>
         <title>Trigonal</title>
         <author>ricksonbnd</author>
         <link>https://padlet.com/ricksonbnd/geometriasquimicas/wish/1523142631</link>
         <description><![CDATA[<div>[<strong>Ângulos:</strong> 120°] &nbsp; [<strong>Ex:</strong> <a href="https://pt.wikipedia.org/wiki/Trifluoreto_de_boro">BF<sub>3</sub></a>]&nbsp;</div>]]></description>
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         <pubDate>2021-05-14 00:43:21 UTC</pubDate>
         <guid>https://padlet.com/ricksonbnd/geometriasquimicas/wish/1523142631</guid>
      </item>
      <item>
         <title>Tetraédrica</title>
         <author>ricksonbnd</author>
         <link>https://padlet.com/ricksonbnd/geometriasquimicas/wish/1523146767</link>
         <description><![CDATA[<div>[<strong>Ângulos:</strong> 109,5°] &nbsp; [<strong>Ex:</strong> <a href="https://pt.wikipedia.org/wiki/Metano">CH<sub>4</sub></a>]&nbsp;</div>]]></description>
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         <pubDate>2021-05-14 00:44:51 UTC</pubDate>
         <guid>https://padlet.com/ricksonbnd/geometriasquimicas/wish/1523146767</guid>
      </item>
      <item>
         <title>Piramidal</title>
         <author>ricksonbnd</author>
         <link>https://padlet.com/ricksonbnd/geometriasquimicas/wish/1523151467</link>
         <description><![CDATA[<div>[<strong>Ângulos:</strong> 109,5°(106,5°)] &nbsp; [<strong>Ex:</strong> <a href="https://pt.wikipedia.org/wiki/Am%C3%B4nia">NH<sub>3</sub></a>]&nbsp;</div>]]></description>
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         <pubDate>2021-05-14 00:46:31 UTC</pubDate>
         <guid>https://padlet.com/ricksonbnd/geometriasquimicas/wish/1523151467</guid>
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      <item>
         <title>Angular com 2 nuvens eletrônicas</title>
         <author>ricksonbnd</author>
         <link>https://padlet.com/ricksonbnd/geometriasquimicas/wish/1523154710</link>
         <description><![CDATA[<div>[<strong>Ângulos:</strong> 109,5°(104,5°)] &nbsp; [<strong>Ex:</strong> <a href="https://pt.wikipedia.org/wiki/%C3%81gua">H<sub>2</sub>O</a>]&nbsp;</div>]]></description>
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         <pubDate>2021-05-14 00:47:47 UTC</pubDate>
         <guid>https://padlet.com/ricksonbnd/geometriasquimicas/wish/1523154710</guid>
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      <item>
         <title>Bipiramidal Trigonal</title>
         <author>ricksonbnd</author>
         <link>https://padlet.com/ricksonbnd/geometriasquimicas/wish/1523163550</link>
         <description><![CDATA[<div>[<strong>Ângulos:</strong> 90°(120°)] &nbsp; [<strong>Ex:</strong> <a href="https://pt.wikipedia.org/wiki/Pentacloreto_de_f%C3%B3sforo">PCl<sub>5</sub></a>]&nbsp;</div>]]></description>
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         <pubDate>2021-05-14 00:51:09 UTC</pubDate>
         <guid>https://padlet.com/ricksonbnd/geometriasquimicas/wish/1523163550</guid>
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      <item>
         <title>Gangorra</title>
         <author>ricksonbnd</author>
         <link>https://padlet.com/ricksonbnd/geometriasquimicas/wish/1523177808</link>
         <description><![CDATA[<div>[<strong>Ângulos:</strong> 180°, 120°(173,1°, 101,6°)] &nbsp; [<strong>Ex:</strong> <a href="https://pt.wikipedia.org/wiki/Tetrafluoreto_de_enxofre">SF<sub>4</sub></a>]&nbsp;</div>]]></description>
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         <pubDate>2021-05-14 00:56:19 UTC</pubDate>
         <guid>https://padlet.com/ricksonbnd/geometriasquimicas/wish/1523177808</guid>
      </item>
      <item>
         <title>Forma de T</title>
         <author>ricksonbnd</author>
         <link>https://padlet.com/ricksonbnd/geometriasquimicas/wish/1523180858</link>
         <description><![CDATA[<div>[<strong>Ângulos:</strong> 90°, 180° (87,5°, &lt;180°)] &nbsp; [<strong>Ex:</strong> <a href="https://pt.wikipedia.org/wiki/Trifluoreto_de_cloro">ClF<sub>3</sub></a>]&nbsp;</div>]]></description>
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         <pubDate>2021-05-14 00:57:26 UTC</pubDate>
         <guid>https://padlet.com/ricksonbnd/geometriasquimicas/wish/1523180858</guid>
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      <item>
         <title>Linear com 3 nuvens eletrônicas</title>
         <author>ricksonbnd</author>
         <link>https://padlet.com/ricksonbnd/geometriasquimicas/wish/1523183876</link>
         <description><![CDATA[<div>[<strong>Ângulos:</strong> 180°] &nbsp; [<strong>Ex:</strong> <a href="https://pt.wikipedia.org/wiki/Difluoreto_de_xen%C3%B4nio">XeF<sub>2</sub></a>]&nbsp;</div>]]></description>
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         <pubDate>2021-05-14 00:58:32 UTC</pubDate>
         <guid>https://padlet.com/ricksonbnd/geometriasquimicas/wish/1523183876</guid>
      </item>
      <item>
         <title>Octaédrica</title>
         <author>ricksonbnd</author>
         <link>https://padlet.com/ricksonbnd/geometriasquimicas/wish/1523192003</link>
         <description><![CDATA[<div>[<strong>Ângulos:</strong> 90°] &nbsp; [<strong>Ex:</strong> <a href="https://pt.wikipedia.org/wiki/Hexafluoreto_de_enxofre">SF<sub>6</sub></a>]&nbsp;</div>]]></description>
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         <pubDate>2021-05-14 01:01:26 UTC</pubDate>
         <guid>https://padlet.com/ricksonbnd/geometriasquimicas/wish/1523192003</guid>
      </item>
      <item>
         <title>Piramidal Quadrada</title>
         <author>ricksonbnd</author>
         <link>https://padlet.com/ricksonbnd/geometriasquimicas/wish/1523194461</link>
         <description><![CDATA[<div>[<strong>Ângulos:</strong> 90 (84,8°)] &nbsp; [<strong>Ex:</strong> <a href="https://pt.wikipedia.org/wiki/Pentafluoreto_de_bromo">BrF<sub>5</sub></a>]&nbsp;</div>]]></description>
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         <pubDate>2021-05-14 01:02:23 UTC</pubDate>
         <guid>https://padlet.com/ricksonbnd/geometriasquimicas/wish/1523194461</guid>
      </item>
      <item>
         <title>Quadrada Plana</title>
         <author>ricksonbnd</author>
         <link>https://padlet.com/ricksonbnd/geometriasquimicas/wish/1523197200</link>
         <description><![CDATA[<div>[<strong>Ângulos:</strong> 90°] &nbsp; [<strong>Ex:</strong> <a href="https://pt.wikipedia.org/wiki/Tetrafluoreto_de_xen%C3%B4nio">XeF<sub>4</sub></a>]&nbsp;</div>]]></description>
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         <pubDate>2021-05-14 01:03:27 UTC</pubDate>
         <guid>https://padlet.com/ricksonbnd/geometriasquimicas/wish/1523197200</guid>
      </item>
      <item>
         <title>Bipiramidal Pentagonal</title>
         <author>ricksonbnd</author>
         <link>https://padlet.com/ricksonbnd/geometriasquimicas/wish/1523200629</link>
         <description><![CDATA[<div>[<strong>Ângulos:</strong> 90°, 72°] &nbsp; [<strong>Ex:</strong> <a href="https://pt.wikipedia.org/wiki/Heptafluoreto_de_iodo">IF<sub>7</sub></a>]&nbsp;</div>]]></description>
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         <pubDate>2021-05-14 01:04:43 UTC</pubDate>
         <guid>https://padlet.com/ricksonbnd/geometriasquimicas/wish/1523200629</guid>
      </item>
      <item>
         <title>Guia visual das esferas</title>
         <author>ricksonbnd</author>
         <link>https://padlet.com/ricksonbnd/geometriasquimicas/wish/1523254505</link>
         <description><![CDATA[<ul><li>[<strong>Esferas brancas] </strong>são <strong>[Átomos ligantes] </strong>ao<strong> [Átomo central]</strong></li><li><strong>[Esferas amarelas] </strong>são <strong>[Par de elétrons não ligantes] </strong>também chamados de <strong>[Nuvem eletrônica]</strong></li><li><strong>[Esferas vermelhas] </strong>são os <strong>[Átomos centrais]</strong></li></ul>]]></description>
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         <pubDate>2021-05-14 01:24:31 UTC</pubDate>
         <guid>https://padlet.com/ricksonbnd/geometriasquimicas/wish/1523254505</guid>
      </item>
      <item>
         <title>Como enxergar </title>
         <author>ricksonbnd</author>
         <link>https://padlet.com/ricksonbnd/geometriasquimicas/wish/1523282185</link>
         <description><![CDATA[<ul><li>A <strong>[Geometria Molecular</strong>] é nomeada pela aparência dos <strong>[Átomos ligantes]</strong> na molécula</li><li>Enxergue as moléculas apenas pelo <strong>[Átomo central]</strong> seguido pelo <strong>[Átomos ligantes]</strong></li><li>As ligações podem ser <strong>simples, duplas ou triplas </strong>e <strong>não</strong> são representadas nos modelos</li></ul><div><br></div>]]></description>
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         <pubDate>2021-05-14 01:34:35 UTC</pubDate>
         <guid>https://padlet.com/ricksonbnd/geometriasquimicas/wish/1523282185</guid>
      </item>
      <item>
         <title>Lineares</title>
         <author>ricksonbnd</author>
         <link>https://padlet.com/ricksonbnd/geometriasquimicas/wish/1523306054</link>
         <description><![CDATA[<div>Apresentam ângulo de 180° entre os átomos três átomos lembrando visivelmente uma reta ou linha.</div>]]></description>
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         <pubDate>2021-05-14 01:42:55 UTC</pubDate>
         <guid>https://padlet.com/ricksonbnd/geometriasquimicas/wish/1523306054</guid>
      </item>
      <item>
         <title>Angulares</title>
         <author>ricksonbnd</author>
         <link>https://padlet.com/ricksonbnd/geometriasquimicas/wish/1523309868</link>
         <description><![CDATA[<div>Com geometria simples e três átomos sua principal característica é um ângulo não reto devia a repulsão eletrônica</div>]]></description>
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         <pubDate>2021-05-14 01:44:20 UTC</pubDate>
         <guid>https://padlet.com/ricksonbnd/geometriasquimicas/wish/1523309868</guid>
      </item>
      <item>
         <title></title>
         <author>ricksonbnd</author>
         <link>https://padlet.com/ricksonbnd/geometriasquimicas/wish/1523382148</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-05-14 02:11:35 UTC</pubDate>
         <guid>https://padlet.com/ricksonbnd/geometriasquimicas/wish/1523382148</guid>
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      <item>
         <title></title>
         <author>ricksonbnd</author>
         <link>https://padlet.com/ricksonbnd/geometriasquimicas/wish/1523386372</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-05-14 02:13:14 UTC</pubDate>
         <guid>https://padlet.com/ricksonbnd/geometriasquimicas/wish/1523386372</guid>
      </item>
      <item>
         <title></title>
         <author>ricksonbnd</author>
         <link>https://padlet.com/ricksonbnd/geometriasquimicas/wish/1523389991</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-05-14 02:14:39 UTC</pubDate>
         <guid>https://padlet.com/ricksonbnd/geometriasquimicas/wish/1523389991</guid>
      </item>
      <item>
         <title>Poliedros</title>
         <author>ricksonbnd</author>
         <link>https://padlet.com/ricksonbnd/geometriasquimicas/wish/1523407349</link>
         <description><![CDATA[<div>Essa geometria molecular ocorre quando o<strong> [Átomo central] </strong>faz ligações com todos outros átomos e ocupa o centro de um poliedro podendo ser o octaedro ou tetraedro</div>]]></description>
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         <pubDate>2021-05-14 02:21:17 UTC</pubDate>
         <guid>https://padlet.com/ricksonbnd/geometriasquimicas/wish/1523407349</guid>
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      <item>
         <title>Octaedro</title>
         <author>ricksonbnd</author>
         <link>https://padlet.com/ricksonbnd/geometriasquimicas/wish/1523415512</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-05-14 02:24:29 UTC</pubDate>
         <guid>https://padlet.com/ricksonbnd/geometriasquimicas/wish/1523415512</guid>
      </item>
      <item>
         <title>Tetraedro</title>
         <author>ricksonbnd</author>
         <link>https://padlet.com/ricksonbnd/geometriasquimicas/wish/1523417402</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-05-14 02:25:13 UTC</pubDate>
         <guid>https://padlet.com/ricksonbnd/geometriasquimicas/wish/1523417402</guid>
      </item>
      <item>
         <title>Estruturas visivelmente simples</title>
         <author>ricksonbnd</author>
         <link>https://padlet.com/ricksonbnd/geometriasquimicas/wish/1523432952</link>
         <description><![CDATA[<div>Algumas geometrias moleculares formam aparências peculiares que podem facilmente lembrar seus nomes</div>]]></description>
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         <pubDate>2021-05-14 02:31:24 UTC</pubDate>
         <guid>https://padlet.com/ricksonbnd/geometriasquimicas/wish/1523432952</guid>
      </item>
      <item>
         <title></title>
         <author>ricksonbnd</author>
         <link>https://padlet.com/ricksonbnd/geometriasquimicas/wish/1523439589</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-05-14 02:34:13 UTC</pubDate>
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      <item>
         <title></title>
         <author>ricksonbnd</author>
         <link>https://padlet.com/ricksonbnd/geometriasquimicas/wish/1523451296</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-05-14 02:38:48 UTC</pubDate>
         <guid>https://padlet.com/ricksonbnd/geometriasquimicas/wish/1523451296</guid>
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      <item>
         <title>Piramidais</title>
         <author>ricksonbnd</author>
         <link>https://padlet.com/ricksonbnd/geometriasquimicas/wish/1523452564</link>
         <description><![CDATA[<div>Algumas moléculas possuem a geometria molecular que retratam as pirâmides, desta forma teremos geometrias com um tomo seguido uma base com numero de lados variados. Em casos temos a estrutura de duas pirâmides conectadas por sua base, chamadas bipirâmides.</div>]]></description>
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         <pubDate>2021-05-14 02:39:18 UTC</pubDate>
         <guid>https://padlet.com/ricksonbnd/geometriasquimicas/wish/1523452564</guid>
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      <item>
         <title></title>
         <author>ricksonbnd</author>
         <link>https://padlet.com/ricksonbnd/geometriasquimicas/wish/1523464676</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-05-14 02:44:04 UTC</pubDate>
         <guid>https://padlet.com/ricksonbnd/geometriasquimicas/wish/1523464676</guid>
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      <item>
         <title></title>
         <author>ricksonbnd</author>
         <link>https://padlet.com/ricksonbnd/geometriasquimicas/wish/1523471828</link>
         <description><![CDATA[<div>Note que esse par de elétrons não ligantes geram a repulsa eletrônica que da forma a pirâmide onde o átomo central é o topo da pirâmide e os átomos ligantes são as bases.</div>]]></description>
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         <pubDate>2021-05-14 02:46:48 UTC</pubDate>
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