what is a chemical change
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Posted by Piyush Mishra 5 years, 4 months ago
- 2 answers
Gaurav Seth 5 years, 4 months ago
Chemical change
A change leading to the production of a new substance is known as a chemical change. These changes are irreversible. Some of the chemical changes occurring in our day to day life include rusting of iron, silver jewellery getting tarnished or copper articles getting covered by green layer.
- In case of rusting of iron, the iron reacts with the oxygen present in air and moisture and develops rust (hydrated iron (III) oxide).
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Raghav Bansal 5 years, 4 months ago
0Thank You