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Unformatted text preview: 1 Quantum Mechanics Day 9 Dr. Deborah Walker CH301 Announcements • Econfig videos posted to YouTube • ALEKS due Sunday @ 10pm • Tutorials posted to Piazza MON By appt TUES Deb 12-1:30pm WEL 4.242 Mary 3-5pm Cubicle A WED Deb 12-1:30pm WEL 4.242 JiaJia 2-3pm Mary 4-5pm Cubicle A THURS Deb 12-1:30pm WEL 4.242 FRI JiaJia 2-3pm Cubicle A Learning Objectives • By the end of today, you should be able to: • Determine econfig to exceptions to the general rule. • Identify an atom as paramagnetic or diamagnetic. • Compare Zeff for given atoms. • Apply electronic configuration, valence electrons, and Zeff to periodic trends and exceptions. • Given a set of atoms or ions, rank according to a given periodic trend. Knowledge Check • Of the following, which state function represents the orbital with the lowest energy? • 1. ψ 300 • 2. ψ 200 • 3 ψ • 3. ψ 211 • 4. ψ 100 Knowledge Check • One special attribute of the H atom is its many degenerate orbitals. Which answer many degenerate orbitals....
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This note was uploaded on 11/11/2011 for the course CH 301 taught by Professor Fakhreddine/lyon during the Spring '07 term at University of Texas.
- Spring '07