HON CHEMISTRY: Here’s the last of the trends – not car trends, periodic trends! 2nd ionization energy, electron affinity, ionic radii, and electronegativity. Whew!

We’ve finished the chapter! Don’t forget though that part of the first part of chapter is still important as you prepare for the test! A great way to review the Element Scavenger Hunt is watching the videos of elements from this chapter I mentioned earlier at periodicvideos.com. Very interesting(!), with tons of useful information!

The videos that would be great review from the s-block for the test are potassium, magnesium, and calcium.

The videos that would be great review for the p-Block are carbon, nitrogen, oxygen, fluorine, and chlorine. http://periodicvideos.com/

The videos that would be great review for d block are copper and mercury. And there are other interesting ones you might like to watch just for fun!

The videos that would be great review for the f-Block are neodymium, thorium, and uranium.

flickr photo by Infidelic