Which of the following would not necessarily indicate a chemical reaction?

change in temperature

chemical precipitation of a solid

production of a gas

change in volume

Question

Gilberto

Chemistry

9 June, 12:32

Which of the following would not necessarily indicate a chemical reaction?

change in temperature

chemical precipitation of a solid

production of a gas

change in volume

+5

Answers (1)

Know the Answer?

Sydnee Howe · Answer 1

Change in volume is not indicative of a chemical change, as it could be due to a physical change such as decrease in pressure or expansion due to heating.

Which of the following would not necessarily indicate a chemical reaction?change in temperaturechemical precipitation of a solidproduction of a gaschange in volume

Which of the following would not necessarily indicate a chemical reaction?

change in temperature

chemical precipitation of a solid

production of a gas

change in volume