Atomic Structure



NeilsBohr.jpg
Neils Bohr

external image d-mendeleev-large_trans++qVzuuqpFlyLIwiB6NTmJwfSVWeZ_vEN7c6bHu2jJnT8.jpg
Neils Bohr, Dimitri Mendeleev

Unit Notes

notes.jpg

notes.jpg
Tutorial on how to write electron configurations:
https://terpconnect.umd.edu/~wbreslyn/chemistry/electron-configurations/


Multimedia Support
How atoms emit colored light (fireworks)


Video explaining what isotopes are


Video explaining Ions, Isotopes and the Periodic Table


Video on how to determine average atomic mass

SECRET LIVES OF FIREWORKS VIDEO - NATIONAL GEOGRAPHIC



Line Spectra Animation (This site requires Adobe Flash Player - download it here. If this link is not working, copy and paste this URL into your web browser: http://get.adobe.com/flashplayer/).

Audio/Visual Online Textbook - An Introduction to Chemistry by Mark Bishop
(This site requires Adobe Flash Player - download it here. If this link is not working, copy and paste this URL into your web browser: http://get.adobe.com/flashplayer/).
logo-audiobook[1].jpg
Atomic Structure
Isotope Notation - written explaination - no audio

See how atomic spectra is formed using the following animation!

Neon Lights & Other Discharge Lamps
Click to Run












The following is a great Nova video to help you understand the properties of an atom and Rutherford's findings that the atom is mostly EMPTY SPACE! (This video requires Quicktime. Click here to download FREE Quicktime software. If this link is not working, copy and paste this URL into your web browser: http://www.apple.com/quicktime/download/)




Movie: World of Chemistry - The Atom This movie can be closed-captioned enabled. This site uses Adobe Flash Player (see above) or Windows Media Player available here. (If this link is not working, use this URL: http://www.microsoft.com/windows/windowsmedia/download/AllDownloads.aspx)


Assessments - Check your understanding

Online assessment - Protons, Neutrons and Electrons This is a chemistry drill from Widener University.