Metals are refined by using different methods. Which of the following metals are refined by electrolytic refining?
(i) Ag (ii) Cu
(iii) Na (iv) Mg

Which among the following metals is refined by electrolytic method?

Which among the following metals is refined by electrolytic method ?

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. Which of the metals are refined by electrolytic refining? (i) Au (ii) Cu (iii) Na (iv) K

How are metals refined by electrolytic process ?

Which of the following metal is refined by distaillation method

Which of the following is true about the electrolytic refining of metals ?