rangerrocks rangerrocks

21-11-2017
Chemistry

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What type of change produced the rust shown above? A. chemical, because a new substance with new properties was formed B. physical, because a new substance with new properties was formed C. physical, because the chemical makeup of the metal did not change D. chemical, because the chemical makeup of the metal did not change

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tgpatterson02 tgpatterson02

21-11-2017

Rust or oxidation is a chemical change because it creates a new substance.

Knowing that the correct answer should be (A.)

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brandy2020 brandy2020

29-10-2020

Answer:

the right answer is A .

Explanation:

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