SnCl2 + KBiO3 + 6HCl = SnCl4 + BiCl3 + KCl + 3H2O:
Sn+2 -2e- = Sn+4 | 2 | 2 | 1 |
(BiO3)- +6H+ +2e- = Bi+3 + 3H2O | 2 | | 1 |
Sn+2 + (BiO3)- + 6H+ = Sn+4 + Bi+3 + 3H2O.
SnCl2 + KBiO3 + 6HCl = SnCl4 + BiCl3 + KCl + 3H2O:
Sn+2 -2e- = Sn+4 | 2 | 2 | 1 |
(BiO3)- +6H+ +2e- = Bi+3 + 3H2O | 2 | | 1 |
Sn+2 + (BiO3)- + 6H+ = Sn+4 + Bi+3 + 3H2O.