Question

5. When a candle burns, both physical and chemical changes take place,
Identify these changes. Give another example of a familiar process in which both the chemical and physical changes take place ​

Answer 1

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⟹ Another example for both chemical and physical change is Melting of ice

⟹ when it melts it physically changes it state and when it's freezed it will come back to it's normal state again

Thank you❤

Answer 2

Explanation:

Burning of paper

It is a physical change as while burning, paper turns into ash.

It is also a chemical change because when paper is burned it produces co² ( carbon dioxide) gas