Daily Archives: February 5, 2015

Hon Chemistry 2-5-15 Atomic Radii, Ionization Energy & Electron Affinity

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HON CHEMISTRY: Hey guys, here’s the first lecture on periodic trends – atomic radii, ionization energy, and electron affinity. You made some great connections today!

Don’t forget the element videos at periodicvideos.com. It will be a great reinforcement as you begin to study and complete your notes on the properties and uses of the elements with the information on the Chapter 5 Stuff to Know sheet. And you might just learn something along the way! It will be a great review as you start to prepare for the test. Wait – did I say test?!?

Hon Chemistry 2-6-15 Atomic Radii & Ionization Energy from Tammy Skinner on Vimeo.

flickr photo by Gerry Balding

Chemistry 2-5-15 Help Session

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CHEMISTRY: Need some extra review of electron configurations? Here’s the help session from Thursday morning. The very beginning has a lot of static, but the sound get better after a little bit.

We didn’t have time to look at wave problems again this morning, so we decided to have another help session next Tuesday morning, February 10, at 7:15ish A.M.

Chemistry 2-5-15 Help Session from Tammy Skinner on Vimeo.