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For a reversible reaction (first order i...

For a reversible reaction (first order in both directions)
`Aunderset(k_(1))overset(k_(2))hArrB`
`k_(1)` and `k_(2)` are the rate constant.
If equlibrium constant (K) is greater than unity, then :

A

rate of forward reaction is always greater then rate of backward reaction.

B

amount of product at equilibrium is greater than the amount of reactant.

C

activation energy for the forward direction `(E_(of))` is greater then activation energy for backward reaction`(E_(ab))`

D

addition of a cayalyst will increase both `k_(1)` and `k_(2)` by same factor

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The correct Answer is:
B, D
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