MCQ
Two electrolytic cells are connected in series containing $CuSO_4$ solution and molten $AlCl_3$. If in electrolysis $0.4\ moles$ of $'Cu\ '$ are deposited on cathode of first cell. The number of moles of $'Al\ '$ deposited on cathode of the second cell is $......$
- A$0.18 \ moles$
- ✓$0.27\ moles$
- C$0.6 \ moles$
- D$0.4 \ moles$