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The rate constant for forward reaction A...

The rate constant for forward reaction `A(g) hArr 2B(g)` is `1.5 xx 10^(-3) s^(-1)` at `100 K`. If `10^(-5)` moles of `A` and `100 "moles"` of `B` are present in a `10-L` vessel at equilibrium, then the rate constant for the backward reaction at this temperature is

A

`1.50 xx10^(4)" L mol"^(-1)s^(-1)`

B

`1.5xx10^(11)" L mol"^(-1) s^(-1)`

C

`1.5xx10^(10)" L mol"^(-1) s^(-1)`

D

`1.5xx10^(-11)`

Text Solution

Verified by Experts

The correct Answer is:
D
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