Science Cast Science Cast

This podcast covers three types of bonds: ionic, covalent, and metallic bonds.



Types of Chemical Bonds (http://vimeo.com/9622176) from Mr. Wildeboer (http://vimeo.com/mrw) on Vimeo (http://vimeo.com).

Links in this episode

* Animation of Metallic Bonds (http://www.drkstreet.com/resources/metallic-bonding-animation.swf)
* Image: Smiley Fruit Grass (http://www.flickr.com/photos/libraryman/95516793/)

An introduction to the periodic table, valence electrons, atomic radius, electronegativity, and ionization energy.


The Periodic Table (and valence electrons) (http://vimeo.com/9240329) from Mr. Wildeboer (http://vimeo.com/mrw) on Vimeo (http://vimeo.com).
Links to items in this podcast:
Online Periodic Tables

* WebElements (http://www.webelements.com)
* The Dynamic Periodic Table (http://ptable.com)
* Periodic Table of Videos (http://www.periodicvideos.com)
* Extended Periodic Table (http://en.wikipedia.org/wiki/Periodic_table_(extended))

"Fun" Periodic Tables

See my bookmarks at: http://delicious.com/ben.wildeboer/Periodic_table (http://delicious.com/ben.wildeboer/Periodic_table)

Other Links

* Atomic & Ionic Radius (http://www.chemguide.co.uk/atoms/properties/atradius.html)
* Video: Periodic Table of Videos- Sodium (http://www.youtube.com/watch?v=YvSkXd_VVYk)
* Video: Sodium and Water in a 40 gallon trash can (http://www.youtube.com/watch?v=92Mfric7JUc)