英语单词短语词组“electron shells”的中文翻译、释义及用法解析-英汉词典

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单词	electron shells
释义	BETA Examples ofelectron shells Dictionary> Examples ofelectron shells electron shellsisn’t in the Cambridge Dictionary yet. You can help! Add a definition Groups of electrons were thought to occupy a set ofelectronshellsaround the nucleus. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. At rest, an atom within the sample contains ground state (or unexcited) electrons in discrete energy levels orelectronshellsbound to the nucleus. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Generally, the product nucleus has a different atomic number, and thus the configuration of itselectronshellsis wrong. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The active magnetic dipoles in this case are those of theelectronshellsof the paramagnetic atoms. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The sets of orbitals with the same "n" value are often referred to aselectronshellsor energy levels. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. All nuclei lose theirelectronshellsand become positively-charged ions, in turn emitting photons of a slightly lower energy than they had absorbed. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Groups of electrons were thought to occupy a set ofelectronshellsabout the nucleus. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Therefore, the only factor which affects the atomic radius of the alkali metals is the number ofelectronshells. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The noble gas nonmetals have completely filled outerelectronshells, and most nonmetals have almost filled outer shells. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The heavier noble gases have moreelectronshellsthan the lighter ones. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. However, after approximately element 120, the proximity of theelectronshellsmakes placement in a simple table problematic. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Modern quantum mechanics explains these periodic trends in properties in terms ofelectronshells. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Cadmium and its congeners are not always considered transition metals, in that they do not have partly filled d or felectronshellsin the elemental or common oxidation states. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Elements of the same period have the same number ofelectronshells; with each group across a period, the elements have one more proton and electron and become less metallic. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The reason for this is that their outmostelectronshells(valence shells) are completely filled, so that they have little tendency to acquire or lose electrons. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The definition was later revised to include compounds with similarly reactiveelectronshells. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The number of electrons in each element'selectronshells, particularly the outermost valence shell, is the primary factor in determining its chemical bonding behavior. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. For example, the structure ofelectronshellsand subshells in chemistry is significantly affected by the quantization of angular momentum. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In general the process of forming a negative ion is driven by the filling of atomicelectronshellsto form a lower energy configuration. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. There is no such equivalence, however, for ionized or excited states with openelectronshells. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors.
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更新时间：2025/2/10 18:59:37