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At a certain temperature , only 50% HI i...

At a certain temperature , only 50% HI is dissociated at equilibrium in the following reaction:
`2HI(g)hArrH_(2)(g)+I_(2)(g)`
the equilibrium constant for this reaction is:

A

`0.25`

B

`1.0`

C

`3.0`

D

`0.5`

Text Solution

Verified by Experts

The correct Answer is:
a
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