Bubbly:
The picture shows an experiment in which a student mixed two clear liquids together. https://imagebank.illuminateed.com/imagebank/1346640 The student can conclude that a chemical change occurred because ______. (choose the BEST answer) some of the mixture changed into a different physical state. some of the mixture formed a material with different properties. the temperature of the substances was constant throughout the experiment. the total mass of the substances was constant throughout the experiment.
Bubbly:
My answer:the second choice. Am I correct?
Bubbly:
@AngeI
AngeI:
Oh jeez Chemistry. Uh. I am not the best for this. I passed the class but never paid attention tbh.
Bubbly:
Well thats okay, i'm not great at it either
Ferredoxin4:
Clearly there's a precipitate of some yellow solid, so you are correct–it's B
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