I think there might be just 4 or 5 chloropropene.
Answer: C. A Chemical Change
Explanation:
A chemical change is one that occurs when new substances are produced preceding a chemical reaction ( the mixing or combination of one substance with another).
From the experiment by Jasmine, since light was produced from the mixture, energy is being released which is due to a chemical change.
The answeris c, chemicalchange because the atoms in woodand oxygen are rearranged.
The values for hydroxide ions, hydronium ions and pH are found in the attached picture.
Explanation:
See the attached picture.
Learn more about:
pH
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Answer:
B or D
Explanation:
.....I'm pretty sure I earned on some kids tv show
