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For a reaction, consider the plot of lnk...

For a reaction, consider the plot of lnk versus 1/T given in the figure. If the rate constant of this reaction at 400 K is `10^(-5) s^(-1)`, then the rate constant at 500 K is `10^(-x) s^(-1)`. The numerical value of x is _______.

A

`10^(-6)S^(-1)`

B

`2xx10^(-4)s^(-1)`

C

`10^(-4)s^(-1)`

D

`4xx10^(-4)s^(-1)`

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The correct Answer is:
A
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