File:Sulfate clump.ogg

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Sulfate_clump.ogg(file size: 839 KB, MIME type: application/ogg)
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Description Use of sodium sulfate for drying an organic solvent (ethyl acetate in this case). Note how the crystals are all clumped at the end - so more need to be added to make the liquid dry.
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current16:18, 17 January 2008 (839 KB)Walkerma (talk | contribs)Use of sodium sulfate for drying an organic solvent (ethyl acetate in this case). Note how the crystals are all clumped at the end - so more need to be added to make the liquid dry. Category:Videos Category:Chemical procedures [[Category:Inorgan
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