The change in enthalpy, when a unit quantity of gas is absorbed by rel – McqOptions

MCQOPTIONS

1.	The change in enthalpy, when a unit quantity of gas is absorbed by relatively large quantity of adsorbent (on which a definite concentration of the adsorbed gas already exists) is termed as the_________________?
A.	Differential heat of adsorption
B.	Heat of wetting
C.	Integral heat of adsorption
D.	None of these
Answer» B. Heat of wetting

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