Question

In the electrolysis of aqueous sodium chloride solution, which of the half cell reaction will occur at anode?

Answer 1

Answer:

chlorine

Explanation:

chlorine gas is collected

Answer 2

Answer:NOTE: CATION WHICH HAS HIGH STANDARD REDUCTION POTENTIAL DISCHARGE FIRST AT CATHODE PLATE

2. An iron which have less standard reduction potential have high oxidation potential discharge first at anode plate

NaCl-------->Na+ +Cl-

H2O----------->H+ +OH-

At cathode(-ve) Na+< +H

Explanation:2H+ +2e--------->H2

At anode:2cl---------->Cl2+2e-

Solution :NaOH

Basic

PH>7

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