Fenske equation for determining the minimum number o... - Solved MCQs & Answer

7752Chemical EngineeringMedium

Fenske equation for determining the minimum number of theoretical stages in distillation column holds good, when the________?

AMulti-component distillation is involved

BMixture (to be separated) shows positive deviation from ideality

CRelative volatility is reasonably constant

DMixture (to be separated) shows negative deviation from ideality

Correct answer

C. Relative volatility is reasonably constant

Explanation

The correct answer is Relative volatility is reasonably constant.

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