1000 ml 2 M CuSO4 is electrolysed by a current of 9 65 amp

Last updated: 7/3/2023

1000 ml 2 M CuSO4 is electrolysed by a current of 9 65 amp for 2 hours Which is are correct After After electrolysis remaining concentration of Cu 2 is 1 64 M using Cu electrode After electrolysis remaining concentration of Cut2 is 1 64 M using Pt electrode 3 When remaining concentration of Cut2 is 1 822 then volume of solution is reduced by 10 using Pt electrode 17 17 15 gm copper deposit when current efficiency is 75 using copper electrode