CH7(5-6)Oct27FA08a

CH7(5-6)Oct27FA08a - GENERAL CHEMISTRY CHEMISTRY 109 FALL...

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GENERAL CHEMISTRY CHEMISTRY 109 FALL 2008 27 October 2008 ANNOUNCEMENTS Don’t forget MasteringChemistry World Series
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Electron as particle or wave? Heisenberg says you can’t tell The uncertainty associated with an electron is about the _________ _________. The Heisenberg uncertainty principle states that the more we know about an electron’s position, the less we know about its momentum and vice versa (______________) A particle occupies a particular ________ but a wave has no exact ________.
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Electron probability in the ground-state H atom Quantum Mechanics and Atomic Orbitals Electron density diagram (also called electron _____) 90% probability diagram (______) Radial probability distribution Ψ 2 = ___________________
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Orbitals and Quantum Numbers The solution to Schrödinger’s equation for the hydrogen atom gives a set of orbitals which indicate specific __________ distributions of electrons in space. (NOTE: orbitals are nothing like ________ of the _____________ Model) These “orbitals” are described by three
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This note was uploaded on 09/22/2009 for the course CHEM 109 taught by Professor Hart during the Spring '09 term at Nebraska Christian.

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CH7(5-6)Oct27FA08a - GENERAL CHEMISTRY CHEMISTRY 109 FALL...

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