Consider the following reaction: caco3(s)→cao(s)+co2(g) c a c o 3 ( s ) → c a o ( s ) + c o 2 ( g ). Estimate δg∘ δ g ∘ for this reaction at each of the following temperatures. (assume that δh∘ δ h ∘ and δs∘ δ s ∘ do not change too much within the given temperature range. ).