Science, asked by Ashhusain, 1 year ago

Answer the Question no. 1 quickly

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Answered by nikky28
1
Hello dear,
Here is your answer,
_______________

Combustion of LPG is a chemical change as the combustion process results in the formation of new products, carbondioxide and water. The reaction is irreversible.
The rest are all physical changes.

Hence, the answer is option d), combustion of LPG.

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Hope it helps u !!!!

Cheers :))

# Nikky
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