Chemistry, 13.11.2020 16:30 tytybruce2
Students A and B mix two solutions together during a lab investigation. Both students observe a temperature change and a production of gas being emitted. Student A concludes that there has been a chemical change. Student B concludes that there has not been a chemical change, but rather a physical change. Which student's conclusion is valid, based on the information provided?
Answers: 1
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Students A and B mix two solutions together during a lab investigation. Both students observe a temp...
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