All of the following are indicators of a chemical change except:
heat production
color change
phase change **
bubbling or fizzing
A lot of people are saying color change, however in my lesson it says a chemical change has indicators like:
Color change
Bubbling or fizzing
Light or heat production
Production of gases or solids
Odor production
3 answers
I think you're right and "a lot of others" are wrong.
Thank you!
color changes are due to molecules rearranging themselves (chemical change) to absorb and reradiate different wavelengths....