The change in enthalpy per unit weight of adsorbed gas when adsorbed
on gas free or "outgassed" adsorbent to from a definite concentration of
adsorbate is called its
(A) Integral heat of adsorption
(B) Heat of wetting
(C) Differential heat of adsorption
(D) Heat of normal condensation
on gas free or "outgassed" adsorbent to from a definite concentration of
adsorbate is called its
(A) Integral heat of adsorption
(B) Heat of wetting
(C) Differential heat of adsorption
(D) Heat of normal condensation