What is the enthalpy change for the reaction H2(g) + ½Br2(l) → HBr(g)? - CHEMICAL THERMODYNAMICS Quiz | GKFix.in

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Question

What is the enthalpy change for the reaction H2(g) + ½Br2(l) → HBr(g)?

A. +36.4 kJ mol–1
B. –36.4 kJ mol–1
C. –73.4 kJ mol–1
D. +73.4 kJ mol–1

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