CBSE Notes, Lectures

CBSE - Chemistry - Metals and Non-metals

Metals and Non-metals

NCERT Exercise

Which of the following methods is suitable for preventing an iron frying pan from rusting?

Which of the following methods is suitable for preventing an iron frying pan from rusting?
(a) Applying grease
(b) Applying paint
(c) Applying a coating of zinc
(d) all of the above.

Answer (c) Applying a coating of zinc

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