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Value of Henry's constant KH...

Value of Henry's constant `K_H` ___

A

increases with increase in temperature.

B

decreases with increase in temperature.

C

remains constant.

D

first increases then decreases.

Text Solution

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The correct Answer is:
A
`p_(A)=K_(H).x_(A)`. With increase in temperature, `x_(A)` will decrease. Hence, at the same partial pressure, `p_(A),K_(H)` will be more.
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