Q133
The metals commonly used for electroplating are
A.
Gold, Sodium and Chromium
B.
Chromium, Copper and Nickel
AnswerC.
Nickel, Lead and Chromium
D.
Gold, Sodium and Potassium
Answer: Option B
Solution
Answer: Option B
Solution:
The metals commonly used for electroplating are Chromium, Copper and Nickel.