Write the reaction equation: HCl- CuCl2- Cl2- Ca (Clo) 2- CaCl2

univerkov | June 20, 2021 | education

1) 2HCl + CuO → CuCl2 + H2O (copper (II) chloride).

2) CuCl2 → Cu + Cl2 (electrolysis; at the cathode: copper, at the anode: chlorine).

3) 2Cl2 + 2Ca (OH) 2 → Ca (ClO) 2 + CaCl2 + 2H2O (calcium hypochlorite, calcium chloride).

4) Ca (ClO) 2 + 4HCl → CaCl2 + 2Cl2 + 2H2O (gas evolution – chlorine; calcium chloride, chlorine).

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