Question
Question: Which is correct in case of van der Waals adsorption?...
Which is correct in case of van der Waals adsorption?
A
High temperature, low pressure
B
High temperature, high pressure
C
Low temperature, low pressure
D
Low temperature, high pressure
Answer
Low temperature, high pressure
Explanation
Solution
Van der Waals adsorption i.e., physisorption increases at low temperature and high pressure.