Question

Which one of the following is not a favourable co1ditions for physical adsorption?

• A. $\Delta H > 0$
• B. $\Delta G < 0$
• C. $\Delta S < 0$
• D. $\Delta H < 0$

Answer 1

Answer: (A)

$\Delta H > 0$

Answer 2

Adsorption is an exothermic process hence, .