Why is lighting of crackers a chemical change ?
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Answered by
15
Burning of crackers is a chemical change as its contents cannot be brought back after burning. Burning of Crackers is classified as Chemical Change :-
After the chemical reaction , new products like heat , sound and light are formed.
Answered by
18
Explanation:
Explosion of a cracker is a chemical change because the explosive reactants are transformed into gaseous products along with heat, light and sound which cannot be Realesed.
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