Science, asked by urhelpinghand524, 8 months ago

1.
Which of the following are chemical changes?
(a) Growth of a plant
(b) Rusting of iron
(c) Mixing of iron filings and sand
(d) Cooking of food
(e) Digestion of food
(1) Freezing of water
(g Burning of a candle.

Answers

Answered by ramangoyal146200848

2

Answer:

a,b,d,e,g are chemical changes

MARK BRAINLIEST

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