Question

M2 is the oxide of a metal and which is above hydrogen in the activity series m to open dissolved in water from the corresponding hydroxide which is a good conductor of electricity state the reaction taking place at the cathode and name the product rather than wood

Answer 1

Answer:

Reaction of cathode: M+ + e → M

2. Product at anode: O2 + O2-→ O2 (Oxygen)

Answer 2

Answer:

M is a metal above hydrogen in the activity series and it's oxide has the formula M2O. This oxide when dissolved in water forms the corresponding hydroxide which is a good conductor of electricity.