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Electroplater
Electroplater Set-1
Nickel plating
53
Nickel plating MCQ with Answers
53)
Which acid is used to remove chromium from copper and its alloys?
Dilute sulphuric acid
Dilute hydrochloric acid
Cadmium cyanide
Sodium cyanide
Answer is:
Dilute hydrochloric acid
Nickel plating MCQ with Answers
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Related Nickel plating MCQ with Answers
Nickel plating MCQ with Answers
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