Chemistry, asked by arje8624, 9 months ago

Write the chemical reaction involved in preparation for caustic soda

Answers

Answered by talaltanweer
1

Answer:

It is generally prepared by electrolysis of sodium chloride in Castner-kellner cell. A brine solution is electrolyzed using mercury cathode and carbon anode. Sodium metal, discharged at the cathode, combine with mercury to form sodium amalgam. Cl gas is evolved at the cathode.

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