Question

Consider the following reaction:

2Ca(s)+O2(g) → 2CaO(s)

ΔH∘rxn= -1269.8 kJ; ΔS∘rxn= -364.6 J/K

Assume that all reactants and products are in their standard states.

A) Calculate the free energy change for the reaction at 35 ∘C.

B) Is the reaction spontaneous?

Answer 1

B I think not sure but might be