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mars1129 [50]
3 years ago
6

Which of the following is NOT an example of a physical change?

Biology
1 answer:
Natasha2012 [34]3 years ago
6 0

Answer:

Solution : Combustion of Liquefied Petroleum Gas (LPG) is a chemical change. Because it is an irreversible reaction and new products, carbon dioxide and water vapour are formed and lot of heat is also produced during the reaction.

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