A) Dehydrogenation
B) Ethane to ethene
C) Combustion of propane
D) Change of chlorine molecule into chlorine atoms
Correct Answer: C
Solution :
Combustion of propane is an exothermic reaction because the enthalpy of combustion (\[\text{ie,}\]\[\Delta \Eta \]) is always negative.You need to login to perform this action.
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