Select the set having correct statements pertaining to the

Last updated: 6/27/2023

Select the set having correct statements pertaining to the adsorption of a gas on a solid surface A Physisorption may transform into chemisorptions at high temperature B Chemisorption is more exothermic than physisorption however it is very slow due to higher energy of activation C Adsorption is always exothermic D Physisorption increases with increasing temperature but chemisorptions decreases with increasing temperature 1 A B 2 B C 3 A B C 4 A B D