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(a) Lead Oxide can react with CO2 to form lead carbonate below. Compute the equilibrium constant (K) for the reaction below at 25 degrees C.
PbO(s) + CO2(g) <--> PbCO3(s)
DeltaG(f) = -43.230 kJ/mol
DeltaH(f) = -88.30 kJ/mol

(b) A plot of lnK versus 1/T yields a straight line for the reaction from above. Compute K for the reaction
PbO(s) + CO2(g) <--> PbCO3(s) at 40 degrees C

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