The answer is (C.) The rotation of Earth
Answer:
Substance
<u>Review</u>:
⇒ One of a class of substances that cannot be separated into simpler substances by chemical means.
<u>Compound</u>:
⇒ A pure substance composed of two or more elements who composition is constant.
Answer:
I think the answer is C. C24H42O21+3H2O
Explanation: