The value of ΔH° for the reaction below is -790 kJ.The enthalpy change accompanying the reaction of 0.95 g of S is ________ kJ. 2S (s) + 3O2 (g) → 2SO3 (g)
A) 23
B) -23
C) -12
D) 12
E) -790
Correct Answer:
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