Products of electrolysis GCSE

Metal ions have which charge?

Non-metal ions have which charge?

PANIC - The positve electrode is called the _______

PANIC - The negative electrode is called the _______

Metal ions are attracted to the

Non-metal ions are attracted to the

The rule for products at the anode (positive electrode) is that ____________ always forms unless there are halide (group 7) ions.

CO₃^2- and OH^- are attracted to the positive electrode (anode). What gas forms?

NO₃^- and OH^- are attracted to the positive electrode (anode). What gas forms?

SO₄^2- and OH^- are attracted to the positive electrode (anode). What gas forms?