For experimental verification of Faraday’s law, you will need a cuvette with a solution, a current source, an ammeter, a rheostat, a stopwatch, a balance and a heater. It is necessary with the help of a rheostat to set a certain current strength by closing the key, start timing with a stopwatch, open the key, remove the cathode from the solution and weigh it.
Remember: The process of learning a person lasts a lifetime. The value of the same knowledge for different people may be different, it is determined by their individual characteristics and needs. Therefore, knowledge is always needed at any age and position.