Write the reaction equations: calcium – calcium hydroxide – calcium carbonate – calcium bicarbonate
| August 15, 2021 | education
Write the reaction equations: calcium – calcium hydroxide – calcium carbonate – calcium bicarbonate – calcium carbonate – calcium oxide
Ca + 2 H₂O = Ca(OH)₂ + H₂ ;
Ca(OH)₂ + CO₂ + H₂O = CaCO₃ + 2 H₂O ;
H₂O + CO₂ + CaCO₃ = Ca(HCO₃)₂ ;
Ca(HCO₃)₂ + Ca(OH)₂ = 2 CaCO₃ + H₂O ;
CaCO₃ = CaO + CO₂
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