Question

Fractional distillation of ethyl alcohol-water mixture of 95.6 % and 4.4 % water. Further separation can be brought about either by the addition of CaO or by the addition of water soluble salt such as potassium acetate. Justify the formation of pure ethyl alcohol in both the cases.

Answer 1

Dear Student ,
ANSWER : (I) Method of Separation
(II) Change in the boiling point of water on the addition of water soluble salt
(III) Method of Separation
(IV) Method of Separation
(V) Change in the boiling point of water on the addition of water soluble salt
(VI) Method of Separation

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