Q1.. With the help of diagram.. N chemical equations.. Explain electroplating of copper on zinc rod.. Q2.. List three conditions which help in getting a smooth and firm deposit during electroplating..

Q1.. With the help of diagram.. N chemical equations.. Explain electro

1.	Q1.. With the help of diagram.. N chemical equations.. Explain electroplating of copper on zinc rod.. Q2.. List three conditions which help in getting a smooth and firm deposit during electroplating..
Answer» For copper-plating, copper SULPHATE soln is used as ELECTROLYTE. 3. SURFACE to be PLATED must