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topjm [15]
3 years ago
9

Based on the results of this lab, write a short paragraph that summarizes how to distinguish physical changes from chemical chan

ges.
Chemistry
2 answers:
Naddika [18.5K]3 years ago
4 0
A physical change is reversible, a substance change isn't. A physical change is an adjustment in which no new substance is shaped; a synthetic change brings about the arrangement of at least one new substances
kozerog [31]3 years ago
4 0

Physical changes occur when the properties of a substance are retained and/or the materials can be recovered after the change. Chemical changes involve the formation of a new substance. Formation of a gas, solid, light, or heat are possible evidence of chemical change.

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