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The equilibrium constant for a reacton ...

The equilibrium constant for a reacton
`N_(2)(g)+O_(2)(g)=2NO(g)` is `4xx10^(-4)` at `2000 K`. In the presence of catalyst, the equilibrium constant is attained `10` times faster. The equilibrium constant in the presence of catalyst, at `2000 K` is

A

`40xx10^(-4)`

B

`4xx10^(-4)`

C

`4xx10^(-2)`

D

incomplete data

Text Solution

Verified by Experts

The correct Answer is:
B
Catalyst does not change the extent of reaction, and hence does not alter the value of K.
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