Question

Coupling reaction giving chemical equation

Answer 1

hey,

here are some chemical equation

CaCO3(s) CaO(s) + CO2(g)     DGº = 130.40 kJ

C(s) + O2 CO2(g)     DGº = -394.359 kJ

aCO3(s) + C(s) + O2 CaO(s) + 2CO2(g)     DGº = -263.96 kJ