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If the equilibrium constant for the reac...

If the equilibrium constant for the reaction `2AB hArr A_(2)+B_(2)` is 49, what is the value of equilibrium constant for
`ABhArr (1)/(2) A_(2)+(1)/(2)B_(2)`

A

49

B

2401

C

7

D

0.02

Text Solution

Verified by Experts

The correct Answer is:
C
`K_(2)=sqrt(K_(1))=sqrt(49)=7`.
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