NCERT Exercise 2.15 - Electrochemistry
Question: A solution of Ni(NO3)2 is electrolysed between platinum electrodes using a current of 5 amperes for 20 minutes. What mass of Ni is deposited at the cathode?
Answer: **NCERT answer:** 1.8258g
Full step-by-step NCERT solution with diagrams on Something by Zero.