Question

15. Which of the following involves
both physical and chemical change?
Xiaomi
O A. Burning of a candle
O B. Rusting of iron
O C. Cooking of food
O
D. Boiling of water​

Answer 1

Answer:

A) Burning of a candle.

Explanation:

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Answer 2

Answer:

which involves both physical and chemical change is - A) Burning of a candle