OTHER RESOURCES, CHM 102
revised
01/23/2010 09:32 AM
Covalent/NON-Polar, Polar & Ionic Bonding vs. Electronegativity Difference
(for CHM102):
difference < 0.5 = COVALENT, NON-POLAR
difference = 0.5 to 1.9 = POLAR COVALENT
difference ³ 2.0 = IONIC
Useful, Interactive Periodic
Table of the Elements (from Michael Dayah, Photographer?)
another Periodic Table of the Elements
from Chemicool.com (I'm not exactly sure who/what sponsors this, but
it seems to work pretty well)
since September 3, 2008