A π electron in a conjugated hydrocarbon is confined to an effective distance of 8.27 Å. Use the uncertainty principle to calculate the minimum uncertainty in the speed of the electron.

Physical Chemistry
2nd Edition
ISBN:9781133958437
Author:Ball, David W. (david Warren), BAER, Tomas
Publisher:Ball, David W. (david Warren), BAER, Tomas
Chapter11: Quantum Mechanics: Model Systems And The Hydrogen Atom
Section: Chapter Questions
Problem 11.83E
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A π electron in a conjugated hydrocarbon is confined to an effective distance of 8.27 Å.  Use the uncertainty principle to calculate the minimum uncertainty in the speed of the electron.

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