Physics Unit29: Molecules and Solids (id: 27e928d47)

本题目来源于试卷: Physics Unit29: Molecules and Solids，类别为 国际高中通用物理

[单选题]
In a good insulator, x wu :c4e5-ymn)u9w xnwy;t+ kthek 4+tv f8u2xue highest energy band containing electrons, called the valene8xtk4+ u vuf2ce band, is

A. only partially filled.
B. completely filled.


参考答案:  B


本题详细解析: 暂无

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