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Answer» ong>Answer: Yes, here a chemical reaction (chemical change) took place. Burning of paper is a IRREVERSIBLE chemical change, because we can't change the BURNT paper as OLD condition. Burning of candle is a REVERSIBLE chemical change, because we can place the melted wax in candle mold and re-use it. hope it helps.

Answer»

ong>Answer:

Yes, here a chemical reaction (chemical change) took place.

Burning of paper is a IRREVERSIBLE chemical change, because we can't change the BURNT paper as OLD condition.

Burning of candle is a REVERSIBLE chemical change, because we can place the melted wax in candle mold and re-use it.

hope it helps.

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