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CH(4(g)) + 2O(2(g)) rarr CO(2(g)) + 2H2O...

`CH_(4(g)) + 2O_(2(g)) rarr CO_(2(g)) + 2H_2O_((l))`
`DeltaH = -200 K.cal`, now `DeltaE` Cal, now `DeltaE` for the same process at 300 K (in K.Cal)

A

`-199.8`

B

`-198.9`

C

`-190.8`

D

`-198.8`

Text Solution

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The correct Answer is:
D
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