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Describe how you could seperate and purify compound A from a mixture of two neutral compounds...

Describe how you could seperate and purify compound A from a mixture of two neutral compounds (A and B) when A comprises 95 percent of the total and B the other 5 percent of the total. Assume that A and B have similar polarities

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Answer #1

Depends on the nature of the compound and how it differs from the other one. If boiling points differ evaporation or distallation. If solubility changes drastically with temperature in a solution, or the two substances are have dramaticly different solubility in a solute then crystallization. Similarly column chromatography can also be used.

But before selecting the best option we will check the differentiating properties of A and B and based upon that we will choose most efficient and economically feasible process.

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