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How much anhydrous magnesium sulfate is required to dry a diethyl ether solution after preforming extractions...

How much anhydrous magnesium sulfate is required to dry a diethyl ether solution after preforming extractions involving water? A) Enough to cover the the tip of your scoopula once. B) 1 g/mL of diethyl ether C) Enough such that some powder remains free flowing in solution with swirling without clumping. D) Anhydrous magnesium sulfate doesn't dry diethyl ether.

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Answer #1

Yes magnesium sulfate is used as drying agent for diethylether after performing extractions with water as it acts as fast drying agent because it comes in finely powdered form.

Best method for the addition of Anhydrous magnesium sulfate is the one in which enough is added such that powder remains free flowing in solution with swirling without clumping.

Thus, Option C is correct.

Hope this helps you.

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