Chemistry, 23.03.2020 03:39 angelynb6762

2 Mg(s) + O2 (g) > 2 MgO(s) ∆H= -1204 kJ

Is this reaction exothermic or endothermic?

a. exothermic
b. endothermic
c. depends on the temperature
d. can't tell - not enough information

Answers: 2

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2 Mg(s) + O2 (g) > 2 MgO(s) ∆H= -1204 kJ

Is this reaction exothermic or endothermic?<...