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Variation of log(10)K with (1)/(T) is sh...

Variation of `log_(10)K` with `(1)/(T)` is shown by the following graph in which straight line is at `45^(@)` , hence `Delta H^(@)` is:

A

`+4. 606 cal`

B

`-4.606 cal`

C

`2 cal`

D

`-2 cal`

Text Solution

Verified by Experts

The correct Answer is:
B
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