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Which of the following is formed when three atoms...
Single Choice
Which of the following is formed when three atoms combine to produce a single unit of a larger substance?
A.
Nucleus
B.
Mixture
C.
Solution
D.
Molecule
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[问答题] Identify all of the following four quantities that are considered vector quantities: 1) Mass; 2) Vel...
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[单选题] Which of the following is an example of a high-altitude cloud type?
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