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In: Chemistry

calculate the equilibrium pressure of CO2 in a closed 1 L vessel that contains each of...

calculate the equilibrium pressure of CO2 in a closed 1 L vessel that contains each of the following samples. Assume that ΔH∘ and ΔS∘ are independent of temperature:

15 g of MgCO3 and 1.0 g of MgO at 25 ∘C

15 g of MgCO3 and 1.0 g of MgO at -40 ∘C

30 g of MgCO3 and 1.0 g of MgO at -40 ∘C

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