2Ca + O2 = 2CaO
CaO + H2O = Ca(OH)2
Ca(OH)2 + Li2CO3 = 2LiOH + CaCO3 (↓)
CaCO3 + CO2 + H2O = Ca(HCO3)2
Ca(HCO3)2 = CaCO3 (↓) + CO2 (↑) + H2O
CaCO3 = CaO + CO2
CaO + H2SO4 = H2O + CaSO4.
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2Ca + O2 = 2CaO
CaO + H2O = Ca(OH)2
Ca(OH)2 + Li2CO3 = 2LiOH + CaCO3 (↓)
CaCO3 + CO2 + H2O = Ca(HCO3)2
Ca(HCO3)2 = CaCO3 (↓) + CO2 (↑) + H2O
CaCO3 = CaO + CO2
CaO + H2SO4 = H2O + CaSO4.
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