本题目来源于试卷: Models of Matter A.1 Introduction to the Particulate Nature of Matter，类别为 IB化学
[单选题]
Which of the following is a characteristic of liquids?
A. Their particles vibrate about fixed positions
B. They can be compressed easily
C. They take up the shape of the container they are in
D. The particles move freely and quickly in all directions
参考答案: C
本题详细解析:
Liquids have an indefinite shape (take the shape of the container) but have a definite volume. Choice A describes solids. Choices B and D describe the characteristics of gases.
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