2Na + Cl2 = 2NaCl
2Fe + 3Cl2 = 2FeCl3
2P + 5Cl2 = 2PCl5
S + Cl2 = SCl2
H2 + Cl2 = 2HCl
2KI + Cl2 = 2KCl + I2
CO + Cl2 = COCl2
H2S + Cl2 = 2HCl + S
2NaOH + Cl2 =(холод.)= NaCl + NaClO + H2O
6NaOH + 3Cl2 =(t°)= 5NaCl + NaClO3 + 3H2O
H2O + Cl2 = HCl + HClO