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प्रश्न
Adsorption of gases on the solid surface is generally exothermic because.
पर्याय
Enthalpy is positive
Entropy is decrease
Entropy increase
Free energy increase
MCQ
उत्तर
Entropy is decrease
Explanation:
Because the molecules of the gas are adsorbed on the surface of the adsorbent and energy is released during attraction, entropy decreases.
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