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Which among the following is an example ...

Which among the following is an example of a Chemical Change?

A

Rusting of iron

B

Magnetisation of iron

C

Melting of iron

D

Heating of iron

Text Solution

Verified by Experts

The correct Answer is:
A

Rust is an iron oxide, a usually red oxide fomed by the redox reaction of iron and oxygen in the presence of water or air moisture. Rusting of iron is a chemical change.
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