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For the reaction : C2H4(g)+5O2(g)→3CO2...

For the reaction :
`C_2H_4(g)+5O_2(g)→3CO_2(g)+4H_2O(l)` at constant temperature.` triangle` H -` triangle`U is:

A

RT

B

-3RT

C

`=3RT`

D

-RT

Text Solution

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The correct Answer is:
B
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