CaCO3-CaO-CA(OH)2-Ca(HCO3)2-CO2 помогите )
CaCO3 = CaO + CO2
CaO + H2O = Ca(OH)2
Ca(OH)2 + CO2 = Ca(HCO3)2
Ca(HCO3)2 + CO2 = CaCO3 + H2O
CaCO3=CaO+CO2
CaO+H2O=Ca(OH)2
Ca(Oh)2(недостаток)+H2CO3=Ca(HCO3)2+H2O
Ca(HCO3)2=CaCO3+CO2+H2O
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Answers & Comments
CaCO3 = CaO + CO2
CaO + H2O = Ca(OH)2
Ca(OH)2 + CO2 = Ca(HCO3)2
Ca(HCO3)2 + CO2 = CaCO3 + H2O
Verified answer
CaCO3=CaO+CO2
CaO+H2O=Ca(OH)2
Ca(Oh)2(недостаток)+H2CO3=Ca(HCO3)2+H2O
Ca(HCO3)2=CaCO3+CO2+H2O