Which of the following statements is correct for the spontaneous adsorption of a gas

Which of the following statements is correct for the spontaneous adsorption of a gas

Options

(a) ΔS is negative and therefore, ΔH should be highly positive
(b) ΔS is negative and therefore ,ΔH should be highly negative
(c) ΔS is positive and therefore, ΔH should be highly negative
(d) ΔS is positive and therefore, ΔH should be highly positive

Correct Answer:

ΔS is negative and therefore ,ΔH should be highly negative

Explanation:

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