Chemistry, 10.12.2020 16:20, alexsysantiago54

Rust forming on a piece of iron is an example of which of the following: A: A physical change because the process can be reversed
B: The natural process of decay as metallic ions age
C: A chemical change because oxygen atoms from the atmosphere bonded with the iron atoms
D: A violation of the laws of physics because new mass has been created

Answers: 1

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Rust forming on a piece of iron is an example of which of the following: A: A physical change becau...