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Xg of ethanal was subjected to combustio...

`Xg` of ethanal was subjected to combustion in a bomb calorimeter and the heat produced is `Y J`. Then

A

`triangleE_(("combustion"))=-XJ`

B

`triangleE_(("combustion"))=-YJ`

C

`triangleE_(("combustion"))=(44Y)/(X)"J mol"^(-1)`

D

`triangleE_(("combustion"))=(44Y)/(X)"J mol"^(-1)`

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The correct Answer is:
D
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