Question

Write the preparation method of chlorine gas by nelson cell?

Answer 1

★Chlorine gas is also produced in this process.

★Solid sodium hydroxide is obtained from this solution by the evaporation of water.

★Principle — In castner-kellner method NaOH is prepared by the electrolysis of aqueous solution of NaCl (Brine).

★Chlorine produced at the anode is removed from the top of the cell.

Answer 2

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Chlorine gas is also produced in this process. Solid sodium hydroxide is obtained from this solution by the evaporation of water. Principle — In castner-kellner method NaOH isprepared by the electrolysis of aqueous solution of NaCl (Brine). Castner-kellner cell — It is a rectangular tank of steel.