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Models of Bonding & Structure B.2 The Covalent Model (id: ac3d60f67)

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admin 发表于 2024-2-13 10:15:07 | 显示全部楼层 |阅读模式
本题目来源于试卷: Models of Bonding & Structure B.2 The Covalent Model,类别为 IB化学

[单选题]
Which of the below shows the boiling points in the correct ascending order?

A. $(CH_3)_4C$<$CH_3CH_2CH_2CH_2CH_3$<$CH_3CH_2CH(CH_3)CH_3$
B. $(CH_3)_4C$<$CH_3CH_2CH(CH_3)CH_3$<$CH_3CH_2CH_2CH_2CH_3$
C. $CH_3CH_2CH_2CH_2CH_3$<$CH_3CH_2CH(CH_3)CH_3$<$(CH_3)_4C$
D. $CH_3CH_2CH(CH_3)CH_3$<$CH_3CH_2CH_2CH_2CH_3$<$(CH_3)_4C$


参考答案:  B


本题详细解析:
The most branched compound will have the lowest boiling point due to a lower surface area.

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