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CGP EDU Academic Team
Published on: August 14, 2026
The standard enthalpy of formation ( Δ f Hº 298 ) for methane, CH 4 is –74.9 kJ mol –1 . In order to calculate the average energy given out in the formation of a C–H bond from this it is necessary to know which one of the following?
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Verified by ExpertsThe correct answer is:
C
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