Реакций: 1. CaCl2 + Na,CO, → CaCO3 + NaCl;
2. Ca + HCl+ CaCl2 + H2
3. Fe + H2O → H21 + Fe,Q3;
4. Fe + H2O → Fe,04+H2;
5. CaCO3 →CaO + CO2.1;
6. Mg + HCl → H21 + MgCl,;
7. BaCl2 + Na,CO,CaCO3 + NaCl;
8. NaBr + Cl2 → NaCl + Brz;
9. PC1, + Cl2 → PCI,
10. NO + 02 → NO,
11. CuCl2 + NaOH → Cu(OH)2 + NaCl ;
12. Fe 0,+H2 → Fe + H2O
13. CaCl2 + NaOH → Ca(OH)2 +
+ NaCl;
14. H, +0, → H20;
15. Zn + CuCl2 → Cu + ZnCl2 ;
16. NH,» N,+H-
17. Cu +S → CuS ;
18. AgF + NaCl → AgCl + NaF;