In a `500mL` of `0.5M CuSO_(4)` solution, during electrolysis `1.5xx10^(23)` electron were passed
Channel: Doubtnut
Date: 2020-07-12

In a `500mL` of `0.5M CuSO_(4)` solution, during electrolysis `1.5xx10^(23)` electron were passed using copper electrodes. Assume the volume of solution remains unchanged during electrolysis. Which of the following statements is`//` are correect?  `a.` At the end of electrolysis, the concentration of the solution is `0.5M`.   `b. 7.9 g` of `Cu` is deposited  on the cathode.  `c. 4 g ` of `Cu` is dissolved from the anode.  `d. 7.9 g` of `Cu` ions are discharged.