explosion of a cracker is a chemical change explain
riya4397:
As it is a permanent change and new substance is formed
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Answered by
14
Hey mate here is your answer
Because after bursting of crackers one cannot make it again (the burst crackers)as the chemical properties are changed. Hence bursting of crackers is a chemical change. But one can freeze melted chocolate and eat it as it is a physical change.
Hope this answer will help you!!!
Because after bursting of crackers one cannot make it again (the burst crackers)as the chemical properties are changed. Hence bursting of crackers is a chemical change. But one can freeze melted chocolate and eat it as it is a physical change.
Hope this answer will help you!!!
Answered by
2
Answer:
Yes it is a chemical change
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