Question

Bursting of fire cracker is a fast change

Answer 1

Answer:

yes,bursing of fire cracker is an fast change

Explanation:

changes which happens quickly are known as fast change ....

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Answer 2

Answer:

Because a chemical reaction occurs. The specific reaction that occurs when a firecracker explodes is the combustion flash powder. ... Rather, it very fast “burning” (a fast pyrotechnic reaction, actually.)

Explanation:

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