Which of the following statements regarding the physical adsorption of – McqOptions

MCQOPTIONS

1.	Which of the following statements regarding the physical adsorption of a gas on surface of solid is not correct?
A.	On increasing temperature, adsorption increases continuously
B.	Enthalpy changes are negative
C.	Adsorption is specific
D.	It is reversible in nature
Answer» B. Enthalpy changes are negative

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