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Calculate K(c ) for the reaction KI + I(...

Calculate `K_(c )` for the reaction `KI + I_(2) hArr KI_(3)`. Given that initial weight of `KI` is `1.326 g` weight of `KI_(3)` is `0.105 g` and number of moles of free `I_(2)` is `0.0025` at equilibrium the volume of solution is `1-L`.

A

`0.032`

B

`0.024`

C

`0.064`

D

0.012

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The correct Answer is:
A
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