The slope and intercept of a logk vs 1/T...

The slope and intercept of a logk vs 1/T graph of a first order reaction is `-1.25xx10^(4)k` and 14.34 respectively . If at a fixed temperature , the value of k is `4.51xx10^(-5)s^(-1)` , then the value of the temperature is -

`550.8K`

`669.1K`

`710.5K`

`612.4K`

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