Question: A certain reaction has H = +23.7 kJ and H = +52.4 kJ. (a) Is the reaction exothermic or endothermic? (b) Does the reaction lead

A certain reaction has ΔH° = +23.7 kJ and ΔH° = +52.4 kJ.
(a) Is the reaction exothermic or endothermic?
(b) Does the reaction lead to an increase or decrease in the randomness or disorder of the system?
(c) Calculate ΔG° for the reaction at 298 K.
(d) Is the reaction spontaneous at 298 K under standard conditions?

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