Choose the correct word which refers to the process of electrolysis from A to E

Electrolysis (10)

Choose the correct word which refers to the process of electrolysis from A to E, to match the description (i) to (iv):

A: Oxidation B: Cathode C: Anode D: An electrolyte E: Reduction

1. Conducts electricity in aqueous or in molten state.
2. Loss of electron takes place at anode.
3. A reducing electrode.
4. Electrode connected to the positive end or terminal of the battery.

Answer

(i) D or an electrolyte

(ii) A or oxidation

(iii) B or cathode

(iv) C or anode

• Exam Year: 2020