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This question belongs to Chemistry GK Chapter Wise Metal And Its Compounds

Metal and Its Compounds

?

The process of forming a thick oxide layer of aluminium oxide on the surface of aluminium so as to protect it from corrosion is called:

A) Roasting B) Anodising C) Calcination D) Galvanising

Answer & Solution

Correct Answer: Option B

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Question posted by Examveda

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