In: Chemistry
Calculate DG for the following reaction if the partial pressure of CO2 is .05 atm at 25oC.
CaCO3(s) yields CaO(s) + CO2(g)
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Ca(s) + CO2(g) + 1/2O2(g) yields CaCO3(s) DHo=-814.1kJ DSo=-266.3J
2Ca(s) + O2(g) yields 2CaO(s) DHo=-634.9kJ DSo=-250.3J