Social Studies, 31.10.2020 19:40 gasparesparzajr
Which statement best describes the difference between a physical change and a chemical change?
1. A chemical change results in a new element being formed, and a physical change results in a new compound being formed.
2. A physical change produces a new element, and a chemical change results in a bond breaking between atoms.
3. A physical change is a change from one state of matter to another; a chemical change results in a new substance formed.
4. A chemical change does not result in a new substance being formed, whereas a physical change does.
Answers: 2
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Which statement best describes the difference between a physical change and a chemical change?
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