A. Both forward and backward reactions will be exothermic
B. Neither of the reactions will be endothermic
C. The combination reaction will be exothermic, while the dissociation reaction will be
endothermic
D. The combination reaction will be endothermic, while the dissociation reaction will be
exothermic
Correct Answer: C. The combination reaction will be exothermic, while the dissociation reaction will be
endothermic ✔
Last Updated: February 24, 2019