Is the reaction endothermic or exothermic? SHOW WORK!!
ΔH = [2(−393.5) + 3(−285.8)] - [(−84.7) + 3(−241.8)] ΔH = -1341.2 kJ/mol Since the enthalpy of the reaction is negative, the reaction is exothermic.
You can ask a new question or answer this question.
