During electrolytic refining of copper, it gets

In electrolytic refining of copper:

During electrolytic refining of copper, some metals present as inpurity settle as 'anode mud'. These are -

During electrolytic refining of zinc, it gets

During electrolytic refining of zinc, it gets

During electrolytic refining of zinc, it gets

Read the following and answer any four questions During extraction of metals, electrolytic refining is used to obtain pure metals. During the process, the impure metal is made the anode and a thin strip of pure metal is made the cathode. The solution of the metal salt is used as an electrolyte. On passing the current through the electrolyte, the pure metal from the anode dissolves from the electrolyte. An equivalent of pure metal from the electrolyte is deposited on the cathode. During electrolytic refining of zinc, it gets

During extraction of metals, electrolytic refining is used to obtain pure metals. During the process, the impure metal is made the anode and a thin strip of pure metal is made the cathode. The solution of the metal salt is used as an electrolyte. On passing the current through the electrolyte, the pure metal from the anode dissolves from the electrolyte. An equivalent of pure metal from the electrolyte is deposited on the cathode. During electrolytic refining of zinc, it gets