Which of the following are indicators of chemical changes(choose all that apply):
1.A solid is...
Which of the following are indicators of chemical changes(choose all that apply):
1.A solid is formed
2.Heat is released or absorbed
3.A gas is released
4.Light or Sound is Produced
5.State of Matter changes
6.A color change takes place
7. The texture/luster changes
8.Size changes
Answers: 3
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