During electrolysis of aqueous solution of a salt pH in the space near one of the electrodes is increased. Which of the following salt solution was electrolysed?

Question

During electrolysis of aqueous solution of a salt pH in the space near one of the electrodes is increased. Which of the following salt solution was electrolysed? (A) KCl (B) CuCl 2 (C) Cu ( NO 3)2 (D) CuSO 4

Tardigrade Admin · Accepted Answer

pH increased due to more basic nature of product of electrolysis

Q. During electrolysis of aqueous solution of a salt $p H$ in the space near one of the electrodes is increased. Which of the following salt solution was electrolysed?

$K Cl$

$C u C l_{2}$

$C u (N O_{3})_{2}$

$C u S O_{4}$

$p H$ increased due to more basic nature of product of electrolysis

Q. During electrolysis of aqueous solution of a salt pH in the space near one of the electrodes is increased. Which of the following salt solution was electrolysed?

KCl

CuCl2​

Cu(NO3​)2​

CuSO4​