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For the combustion of n-octane C(8)H(1...

For the combustion of n-octane
`C_(8)H_(18)+O_(2)rarrCO_(2)+H_(2)O` at `25^(@)C` (ingnoring resonance in `CO_(2)`)

A

`DeltaH = DeltaE -5.5xx8.31xx0.298` in kJ/mol

B

`DeltaH = DeltaE +4.5xx8.31xx0.298` in kJ/mol

C

`DeltaH = DeltaE -4.5xx8.31xx298` in kJ/mol

D

`DeltaH = DeltaE -4.5xx8.31xx0.298` in kJ/mol

Text Solution

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The correct Answer is:
D
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