Chemistry Problem Solving Videos @ WVU

Chem 115 Laboratory

Experiment 11 - Pre-Lab Assessment Video

The Reason for Biodiesel:  Intermolecular Forces - Part D

 

Part A -- Part B -- Part C -- Part D

 

Examine the substances below. For each, indicate all type(s) of intermolecular forces that exist in its condensed phases (solid and liquid phases). Place and asterik (*) next to the strongest. For compounds, you should draw Lewis structures and predict molecular shapes and molecular polarity.

 

I. KCl in water solution

 

J. SO2

 

K. C2H6

 

L. HF

 

M. C2H2

 

N. C2H2O2

 

O. CO2

 

P. SeCl4