When electricity is passed through a solution of , of is discharged. The amount of charge passed is __________.
Explanation for correct option:
(A)
Step 1: Electron transfer reaction:
Step 2: Finding the number of moles:
Step 3: Finding the number of moles of electrons required:
Explanation for incorrect option:
Since the correct option is . Therefore, options (B), (C) & (D) are incorrect.
Therefore, the correct option is (A) .