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The Wiswesser rule gives a simple method to determine the energetic sequence of the atomic subshells . n is the principal quantum number and l is the azimuthal quantum number. The energetic sequence of the subshells characterized by the quantum numbers is the sequence that leads to a monotonous increasing row of function values for the Wiswesser-function. : For example: if and , this correspondents with an 2p-orbital. If the results of this function for each shell and subshell are ordered, the resulting sequence is: 1s, 2s, 2p, 3s, 3p, 4s, 3d, 4p, 5s, 4d, 5p, 6s, 4f, 5d, 6p, 7s, 5f, 6d, 7p... To illustrate this, the corresponding values of each of these shells can be found in the table below: We can now clearly see that the Aufbau principle and Wiswesser's Rule come to the same order of filling electron shells. ==See also== * Atomic orbital energy * Aufbau principle * Electron configuration 抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Wiswesser's rule」の詳細全文を読む スポンサード リンク
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