本题目来源于试卷: Models of Bonding & Structure B.1 The Ionic Model，类别为 IB化学
[单选题]
Which properties are typical of ionic compounds?
Volatility solubility in polar solvents
A. Volatility is high; Solubility in polar solvents is good.
B. Volatility is Low; Solubility in polar solvents is good.
C. Volatility is high; Solubility in polar solvents is Poor.
D. Volatility is Low; Solubility in polar solvents is Poor.
参考答案: B
本题详细解析:
Volatility refers to the ease at which a substance vaporizes. Ionic bonds are very strong and, therefore, a lot of energy is required to turn ionic compounds into gases. Polar solvents are able to form electrostatic forces of attraction with ions.
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