At high temperatures, does Physisorption change to Chemisorption?

At high temperatures, does Physisorption change to Chemisorption?

2 February, 2022

Ans :At high temperatures, Physisorption can turn into Chemisorption. Physisorption increases as temperature rises, but Chemisorption decreases as temperature rises. Chemisorption is more exothermic than Physisorption; however, it is slower due to the larger activation energy.