“electron counting rules”的概念、定义、翻译、参考文献-科学参考

electron counting rules

Physics

Rules for counting the numbers of electrons that give rise to stable structures in atoms, molecules, and solids. For example, the result that the number of electrons in a full electronic shell in an atom is 2n², where n is the principal quantum number associated with the shell, is an example of an electron counting rule. Various rules exist for predicting stable structures in chemical compounds, especially in certain types of cluster compound.

Chemistry

Rules for counting the number of electrons that give rise to stable structures in atoms, molecules, and solids. A simple example of an electron counting rule is the result that there are 2n² electrons in a fully occupied electronic shell in an atom, where n is the principal quantum number associated with that shell. Other examples of electron counting rules are the Hückel rule, Wade’s rules, and the Jemmis mno rules. Electron counting rules have also proved useful in understanding the structure and stability of alloys.

单词	electron counting rules
释义	electron counting rules Physics Rules for counting the numbers of electrons that give rise to stable structures in atoms, molecules, and solids. For example, the result that the number of electrons in a full electronic shell in an atom is 2n², where n is the principal quantum number associated with the shell, is an example of an electron counting rule. Various rules exist for predicting stable structures in chemical compounds, especially in certain types of cluster compound. Chemistry Rules for counting the number of electrons that give rise to stable structures in atoms, molecules, and solids. A simple example of an electron counting rule is the result that there are 2n² electrons in a fully occupied electronic shell in an atom, where n is the principal quantum number associated with that shell. Other examples of electron counting rules are the Hückel rule, Wade’s rules, and the Jemmis mno rules. Electron counting rules have also proved useful in understanding the structure and stability of alloys.
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