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