ФОРМУЛА ВЕЩЕСТВА

                                               ПРОДУКТЫ ЭЛЕКТРОЛИЗА

А) КОН                                         1) Н2, О2

Б) CuSO4                                       2) Н2, Cl2

B) K3PO4                                        3) K, H2, O2

Г) KCl 4) K, Cl2

                                                      5) Cu, O2

                                                      6) Cu, O2, SO2