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500 ml of vessel contains 1.5 M each of ...

500 ml of vessel contains 1.5 M each of A, B, C and D at equilibrium. If 0.5 M each of C and D are taken out, value of `K_(c )` for
`A+B hArr C+D`
will be :

A

`1.0`

B

`1//9`

C

`4//9`

D

`8//9`

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The correct Answer is:
A
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