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The equilibrium constant for the reactio...

The equilibrium constant for the reaction , `3C_2H_2 hArr C_6H_6` is 4.0 at T K. If the equilibrium concentration of `C_2H_2` is 0.5 mole/litre the concentration of `C_6H_6.

A

0.5 M

B

1.5 M

C

`5xx10^(-2)`

D

0.25 M

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The correct Answer is:
A
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