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In a reaction A+2B hArr 2C, 2.0 moles o...

In a reaction `A+2B hArr 2C, ` 2.0 moles of `'A'` 3 moles of 'B' and 2.0 moles of 'C' are placed in a 2.0 L flask and the equilibrium concentration of 'C' is 0.5 mol`//` L . The equilibrium constant (K) for the reaction is

A

0.073

B

0.147

C

0.05

D

0.025

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The correct Answer is:
D
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