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The heat of combustion of ethanol was de...

The heat of combustion of ethanol was determined in a bomb calorimeter and was found to be `-670.48kcal mol^(-1)` at `25^(@)C`. What will be `DeltaU` for the same reaction at `298K` ?

A

`-760kcal" "mol^(-1)`

B

`-670.48kcal" "mol^(-1)`

C

`+760kcal" "mol^(-1)`

D

`+670.48kcal" "mol^(-1)`

Text Solution

Verified by Experts

The correct Answer is:
B
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