History, asked by kabithamadhu95, 6 months ago


(a) Bursting of a fire cracker. (b) Germination of seed
(c) Coal formation from buried trees. (d) All of these
ocinas a chemical change?​

Answers

Answered by Anonymous
5

Yes all of these are chemical changes.

I am giving you absolutely correct answer.

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Answered by RashiSaini
4

Answer:

d)All of these

Explanation:

I hope it's useful

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