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anzhelika [568]
2 years ago
11

What causes a substance’s identity to change during a chemical change?

Biology
1 answer:
alisha [4.7K]2 years ago
6 0
Chemical changes occur when bonds are broken and/or formed between molecules or atoms. This means that one substance with a certain set of properties (such as melting point, color, taste, etc) is turned into a different substance with different properties. ... One good example of a chemical change is burning a candle.



(Sorry if this didn’t help)
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