When adsorption hysteresis is observed, the desorpti... - Solved MCQs & Answer

6531Chemical EngineeringMedium

When adsorption hysteresis is observed, the desorption equilibrium pressure is ________ that obtained by adsorption?

AAlways lower than

BDependent on the system; can be either lower or higher than

CAlways higher than

DSame as

Correct answer

A. Always lower than

Explanation

The correct answer is Always lower than.

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