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Chemistry, 18.12.2020 22:30 ineptical

Jean's mother lit a candle and placed it on his birthday cake. As they sang happy birthday, the wick burned, the wax melted, the candle changed shape, and the air around the candle heated up. Which of the following is NOT an
example of a physical change?

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Jean's mother lit a candle and placed it on his birthday cake. As they sang happy birthday, the wick...
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