1. Part IV. Real Molecules
Classify the bond in each of the following as nonpolar, polar, or ionic SEE THE FOLLOWING SLIDES FOR HELP: O2
NaF
KCl NO
ICl
CO2

2. Exploring Electronegativty
Watch this video about electronegativity
Google Phet electronegativity:
You will only be exploring the simulation for the two atoms
For each part, make sure you go in order of PREDICT, EXPLAIN then Observe, Explain
The real molecules may or may not work
If it doesn’t work, go to next slide

4. Part IV. Electronegativity Chart
2.2 Li
1.0 Be
1.6 B
2.0 C
2.6 N
3.0 O
3.4 F
4.0 Na
0.9 Mg
1.3 Al Si
1.9 P S Cl
3.2 K
0.8 Ca Ga
1.8 Ge As Se Br Rb Sr In Sn Sb
2.1 Te I
2.7