Page 4 - MM
P. 4

CATIONS




                                                                       Formed by loss of
                                                                       electrons


                                                                       Carry +ve charge
                                                                       Smaller than parent atom


                                                                       Move towards Cathode
                                                                       during electrolysis

                       IONS





                                                                              ANIONS




                                                                       Formed by gain of
                                                                       electrons

                                                                       Carry -ve charge

                                                                       Larger than parent

                                                                       atomMove towards
                                                                       Anode during electrolysis


































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