CO2+...=CaC3 CO2+...=CaCl CO2+..=AgCl

Question

CO2+...=CaC3 CO2+...=CaCl CO2+..=AgCl

Answer 1

СO2 + Ca(OH)2 -> CaCO3

CaCO3 -> (при нагревание) CaO + CO2

 

 

Answer 2

CO₂ + Ca(OH)₂ = CaCO₃↓ + H₂O