Social Studies, 09.07.2019 16:00, riah133

Agroup of students measured the density, the state of matter at 25 degrees celsius, reactions with water, and reactions to a flame and recorded the data in the table below: chart of data based on the results, what can be determined about the substances? a. all substances experienced a chemical change. b. argon did not experience a chemical change. c. only hydrogen gas and sodium experienced a chemical change. d. only sodium experienced a chemical change.

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Agroup of students measured the density, the state of matter at 25 degrees celsius, reactions with w...