Question

iron is used in bridges and automobile to provide strength. which metal is electroplated on iron to protect it from corrosion? give two uses of electrolysis
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Answer 1

Explanation:

Tin is less reactive than iron. So, iron cans used for food items are electroplated with tin to prevent spoilage from contact with iron. — Iron used in bridges and automobiles is electroplated with a coating of zinc to protect it from corrosion and formation of rust.

Answer 2

Answer:

iron is used in bridges and automobiles to provide strength .ok/