Assiertion : Solubility of gases in liquids increases with increase in pressure.
Reason : Dissolution of gas in a liquid is exothermic in nature.

Options

A. If both assertion are reason are correct and reason is correct explanation for assertion.
B. If both assertion and reason are corrct but reason is not correct explanation for assertion.
C. If assertion is corrct but reason is incorrect.
D. If assertion and reason both are incrrect.

Answer

b

Explanation

Correct Expllanaion : By increasing pressure, more gas molecules condense and dissolve in the liquid.