In the electroplating of gold, the electrolyte used is
A. Gold chloride
B. Gold nitrate
C. Gold sulphate
D. Potassium aurocyanide
Answer: Option C
Solution(By Examveda Team)
Gold plating is a method of depositing a thin layer of gold onto the surface of another metal, most often copper or silver (to make silver-gilt), by chemical or electrochemical plating. Electroplating of gold is done using a sulphate/sulphite based electrolyte. This product is environment- and user friendly and moreover the electroplating rate is good.This Question Belongs to General Knowledge >> Chemistry
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