P-Block Elements Ques 117

Question: Chlorine can be manufactured from

[CPMT 1989]

Options:

A) Electrolysis of $ NaCl $

B) Electrolysis of brine

C) Electrolysis of bleaching powder

D) All of these

Show Answer

Answer:

Correct Answer: B

Solution:

$ 2NaCl+2H_2O\xrightarrow{Electrolysis} $ $ \underset{\text{(aq)}}{\mathop{2NaOH}}+\underset{\text{(}g\text{)}}{\mathop{Cl_2}}+\underset{(g)}{\mathop{H_2}} $



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