. Rate of physisorption increases with
A: decrease in temperature
B: increase in temperature
C: decrease in pressure
D: decrease in surface area
Best Answer
Explanation:
- The process of physisorption is exothermic in nature.
- Therefore, according to LeChatliers principle, it decreases with increasing temperature.
- This means that physioabsorption occurs more easily at low temperatures.
Final answer:
The correct option is A: decrease in temperature
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