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For the equilibrium 2NOBr(g) hArr 2NO(g)...

For the equilibrium `2NOBr(g) hArr 2NO(g) +Br_2(g)`
if `P_(Br_2) =P/9` equilibrium and P is total pressure, the ratio of `(K_p)/(P)` is equal to

A

`(1)/(9)`

B

`(1)/(81)`

C

`(1)/(27)`

D

`(1)/(3)`

Text Solution

Verified by Experts

The correct Answer is:
B
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