When a candle is lit, the wick burns, the wax melts, the candle changes shape, and the air around the candle heats up. Which of the fo

Question

When a candle is lit, the wick burns, the wax melts, the candle changes shape, and the air
around the candle heats up. Which of the following is an example of a chemical change?
A. the wick burning
B. the wax melting
C. the candle changing shape
D. the air around the candle heating up

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Nem 6 months 2021-08-02T21:13:29+00:00 1 Answers 26 views 0

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    0
    2021-08-02T21:15:04+00:00

    A. The wick burning
    Not b because wax melting is physical
    Not c because it’s also a physical change
    Not d because air can’t have a chemical change

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