Question

A dilute aqueous solution of sodium fluoride is electrolysed; the product at the anode and cathode are

Answer 1

At anode fluoride and at cathode sodium will be formed. Why it is done. Anode is positively charged so the ions which will go there will be anions which are negatively charged particles. Cathode is negatively charged so ions which will go there will be cations which are positibvely