Surface Chemistry - Result Question 25
####26. Rate of physisorption increases with
(2003, 1M)
(a) decrease in temperature
(b) increase in temperature
(c) decrease in pressure
(d) decrease in surface area
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Answer:
Correct Answer: 26. (a, c)
Solution:
- It is an exothermic process, according to Le-Chatelier’s principle, lowering temperature drive the process in forward direction.
