Question

решить Zn-Zno-Zn-ZnS-ZnCI2-SO2-Zn3N2​

Answer 1

Ответ:

1. 2ZnS + 02 = 2ZnO + 2SO2

2. ZnO + H2 = Zn + H2O

3. 2Zn + O2 = 2ZnO

4. ZnO + 2HCL = ZnCl2 + H2O

5. ZnCl2 + 2LIOH = Zn(OH)2 + 2LICI

6. Zn(OH)2 + 2NaOH = Na2ZnO2 + 2H2O