During the adsorption of a gas on the surface of a solid , which of the following is true ?

Options

A. `Delta G lt 0, Delta H gt 0, Delta S lt 0`
B. `Delta G gt 0, Delta H lt 0, Delta S lt 0`
C. `Delta G lt 0, Delta H lt 0, Delta S lt 0`
D. `Delta G lt 0, Delta H lt 0, Delta S gt 0`

Answer

C