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Filtração

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Uploaded by on Feb 13, 2007

Como proceder para filtrar um sólido disperso num líquido.
http://stora97.agmra.pt/

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Howto & Style

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Standard YouTube License

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  • Não está a usar luvas.. se fosse outra substãncia era perigoso.

  • Muit bom!, vou usar isto para um trabalho escolar

  • cool for scoll works

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