To electroplate an article with nickel requires an electrolyte which must be a solution containing ___________ ions.
Choosing only words from the following list, write down the appropriate words to fill in the blanks (i) to (v) below : anions, anode, cathode, cations, electrode, electrolyte, nickeI, voltameter.
To electroplate an article with nickeI requires an (i) _______ which must be a solution containing (ii) _________ ions. The article to be plated is placed on the (iii) _________ of the cell in which the plating is carried out. The (iv) _________ of the cell is made from pure nickeI. The ions which are attracted to the negative electrode and discharged are called (v)_________