Chapter08

Atomic Structure and the Periodic Table

General Bibliography

1) Various wikipedia, as specified2) Thornton-Rex, Modern Physics for

Scientists & Eng, as indicated

Outline

• 8.1 Atomic Structure and the Periodic Table• 8.2 Total Angular Momentum

H-atom Energy Level Scheme

1s

2s 2p

3s 3p 3d

4s 4p 4d 4f

2

2

6.13n

ZeVEn

8.2 Multi-Electron Atoms

Z

n = 1

n = 1

2

2

6.13n

ZeVE eff

n

ZZeff ~

n = 2

n = 2

n = 3

n = 3

2s

3s

2p

4s

1s

3p

3d4p

orbitals get sucked down the most

Crossings occur for the upper orbitals

0

1s sucked off bottom of page

http://chemistry.about.com/od/periodictables/Periodic_Tables.htm&docid=vGs4R7cWOxUJLM&imgurl=http://www.ithaca.edu/hs/chemistry/tablebig.jpg&w=600&h=327&ei=0wOqTqLOGYn20gHE-ZSIDw&zoom=1&iact=rc&dur=404&sig=111472812632995117326&page=2&tbnh=104&tbnw=191&start=16&ndsp=16&ved=1t:429,r:9,s:16&tx=111&ty=55

http://www.forevergeek.com/2010/10/there-is-a-periodic-table-for-that-15-periodic-tables-for-your-geekgasmic-pleasures/

http://www.gamepro.com/article/news/224076/the-periodic-table-of-pokemon/

http://antoine.frostburg.edu/chem/senese/101/index.shtml

http://willnicholes.com/PeriodicTableofUSPresidents.html

http://clockworkrealm.wordpress.com/2010/09/11/lolwut-periodic-tables/

http://www.rsc-northwest.ac.uk/acl/eMagArchive/RSCeMags2007/July07/012eMagazine/internet_periodic_table.html

http://www.geekologie.com/2009/03/scientific-a-periodic-table-of.php

http://clounaghscience.wordpress.com/elements-compounds-and-the-periodic-table/

http://clockworkrealm.wordpress.com/2010/09/11/lolwut-periodic-tables/