Question

Consider the following reaction: CaCO3(s)→CaO(s)+CO2(g). Estimate ΔG∘ for this reaction at each of the following temperatures....

Consider the following reaction:
CaCO3(s)→CaO(s)+CO2(g).
Estimate ΔG∘ for this reaction at each of the following temperatures. (Assume that ΔH∘ and ΔS∘ do not change too much within the given temperature range.)

A. 1090 K

B.1405 K

C.Predict whether or not the reaction in part A will be spontaneous at 320 K .

D. Predict whether or not the reaction in part B will be spontaneous at 1090.

E. Predict whether or not the reaction in part C will be spontaneous at 1405

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