Chemistry, 20.11.2020 19:50 GhostElite295

Answer the questions below: 1.Give an example of something that has matter.
2.Give an example of something that doesn't have matter.
3.What is the difference between an chemical change and a physical change?
4.What 2 main kind of changes can you observe involve chemical reactions?
5.What is a precipitate?
6.What is the difference between an endothermic reaction and an exothermic reaction?

Answers: 2

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Answer the questions below: 1.Give an example of something that has matter.
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