Question

Как из Ca получить Ca(OH)CL и из Ca(OH)Cl получить Ca ?

Answer 1

1. Са + H2O  = Ca(OH)2 + H2↑
2. Ca(OH)2 + HCl = Ca(OH)Cl + H2O -- при недостатке соляной кислоты
3. Са(ОH)Cl + HCl = CaCl2 + H2O
4. CaCl2 → Ca + CL2↑ -- электролиз расплава хлорида кальция.

Answer 2

How to obtain Ca(OH)Cl from Ca and Ca(OH)Cl from Ca(OH)Cl?

To obtain Ca(OH)Cl from Ca, you can react Ca with Cl2 gas. The reaction can be represented as follows:

Ca + Cl2 → CaCl2

To obtain Ca(OH)Cl from Ca(OH)Cl, you can react it with HCl. The reaction can be represented as follows:

Ca(OH)Cl + HCl → CaCl2 + H2O

Please note that these reactions are simplified representations and may not take into account specific reaction conditions or stoichiometry. It is always recommended to consult reliable sources or perform laboratory experiments for accurate and detailed information.