Question

state any two parameters for selection of solvent system​

Answer 1

The commonly employed solvents are the polar solvents, but the choice depends on the nature of the substance to be separated. If pure solvents do not give satisfactory separation, a mixture of solvents of suitable polarity may be applied.

Answer 2

Explanation:

The commonly employed solvents are the polar solvents, but the choice depends on the nature of the substance to be separated. If pure solvents do not give satisfactory separation, a mixture of solvents of suitable polarity may be applied.

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