Sodium chloride solution is electrolysed us-ing platinum electrodes: Write the chemcial equation of the reac-tion at cathode.

Sodium chloride solution is electrolysed using platinum electrodes. a) Write the chemical equation of the reaction at cathode. b) What happens when phenolphthalein is added to the solution? State the reason?

Sodium chloride solution is electrolysed us-ing platinum electrodes: What happens when phenolpthalein is ad ded to-the solution? State the reason?

Write the chemcial equation for the reac-tion taking place at the Cu electrode.

Aqueous solution of sodium chloride is electrolyzed using platinum.electrodes. a) Identify the ions present in sodium chloride solution? b) What are the products liberated/deposited at the anode and the cathode.

Electrolysis of molten Sodium Chloride (NaCI) is conducted: Write the chemical equation fo the reaction taking place at the cathode.

Write the chemical equation of the reac-tion at the cathode. in electrolysis of alumina?

a) When the aqueous solution of sodium chloride is subjected to electrolysis, what are the products obtained at each electrode. b) Write the chemical equation occur at cathode?

Ammonium chloride is used in the laboratory for the manufacture of ammonia : Write the equation for the reaction.