Rate of physisorption increases with | Surface Chemistry — Chem-Mantra | Chem-Mantra

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Surface ChemistrymediumMCQ SINGLE

Question

Rate of physisorption increases with

Answer: A

💡 Solution & Explanation

Physisorption is an exothermic process, so a decrease in temperature favors the forward process (adsorption). Therefore, correct answer is A.

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