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What is an example of a physical change involving iron and a chemical change involving iron?
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What is an example of a physical change involving iron and a chemical change involving iron?

User Prince Billy Graham
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The chemical change of iron would be iron rusting because it a chemical change. Explain it ahah i gotcha its chemical because iron will react to oxygen and for rust which is a new substance.
User Nala
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Chemical change: is any change the results formation of new chemical substances Physical changes: rearranged molecules but affect internal structures
User Ian Evans
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