You leave your bicycle out in the rain and it rust is a physical or chemical change

Question

Physics

Curtis Briggs

3 June, 11:39

You leave your bicycle out in the rain and it rust is a physical or chemical change

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Answers (2)

Know the Answer?

Kinley Parsons · Answer 1

It's a chemical change

Olsen · Answer 2

The process when the iron rusts in the rain is a chemical change. Since the iron is exposed to oxygen and water. Generally, in my opinion it's not a good idea to leave your bicycle in the rain, it'll start with chain, it can spread to other parts of a bicycle, so dont do that.

Good luck!

Intelligent Muslim,

From Uzbekistan.