The average value for an operator is obtained by the Theaveragevalueforanоperatorisobtained by the(Â)= (w|Älw) =yÂy dt formula. Calculate the average value of the squarekonfig uzayof the distance, (w ²|2), for the electron in the 2s orbital of the hydrogen atom, in2.sa, units,1(Y 25rleV327(a,)aoHint: Spherical polar coordinates;Configuration space r: 0→; 0: 0→r; ¢: 0→2nVolume element dt =r sin 0 dr d0 dø

Introduction: We have to determine the average value of <r2> for 2s orbital of hydrogen atom.

The average value for an оperator is obtained by (A)= (w|Â\w)= [[yÂy dt formula. Calculate the average value of the squ %3D konfig uzay of the distance, (y 2 r?\w2s), for the electron in the 2s orbital of the hydrogen atom 2.s , units, 1 al 25 V32.7(a,)" r 2 Hint: Spherical polar coordinates; Configuration space r: 0→00; 0: 0→n; ¢: 0→2n Volume element dt =r² sin 0 dr d0 dø

The average value for an оperator is obtained by (A)= (w|Â\w)= [[yÂy dt formula. Calculate the average value of the squ %3D konfig uzay of the distance, (y 2 r?\w2s), for the electron in the 2s orbital of the hydrogen atom 2.s , units, 1 al 25 V32.7(a,)" r 2 Hint: Spherical polar coordinates; Configuration space r: 0→00; 0: 0→n; ¢: 0→2n Volume element dt =r² sin 0 dr d0 dø

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter5: Electron Configurations And The Periodic Table

Section: Chapter Questions

Problem 141QRT

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