Question

which process will you study with the diagram define the process explain the process in brief write the anode and cathode reaction ​

Answer 1

in this diagram the process will you study in the diagram is electrolysis process cathode is Ag + e- = Ag and anode process reaction is Ag = Ag +e-

Answer 2

Electroplating means the coating of precious metals on the surfaces of cheaper metals.

Explanation:

• Electroplating means the coating of precious metals on the surfaces of cheaper metals.
• For example:
• 1. In Silver plating, the object which needs to be plated works as cathode and the anode is silver
• Bar of silver metal acts as anode and the solution of silver cyanide is used as an electrolyte. When a direct current is supplied to the electrolyte, positive silver ions (Ag+) move towards the negative anode which is spoon.
• Silver ions get neutralised by picking up the electrons and stick to the spoon as silver metal.