NEET UG CHEMISTRY MCQ: ELECTRO CHEMISTRY

1 Hard

1 of 1

Analyzing +4 | -1

At an applied discharge potential, if the volumes of

\mathrm{O}_2

and

\mathrm{Cl}_2

liberated by the electrolysis of 1 liter of an aqueous

\mathrm{NaCl}

solution are in the

2: 1

, after consumption of 4.825 coulombs of charge, the

\mathrm{pH}

of the solution is ......

View answer and explanation

Correct option: A

Option A is correct. After consumption of 4.825 coulombs of charge, the pH of the solution is 9.

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