For each of the following molecules… a. Calculate the EN difference for each “p...

For each of the following molecules…

a. Calculate the EN difference for each “polar” bond. (Assume C—C and C—H bonds are nonpolar.)

b. Draw a dipole moment arrow for each polar bond.

c. Add δ+ and δ – to atoms you expect to have a lack or excess of electron density.

d. Sketch the electron cloud for the molecule so as to indicate areas of high and low electron density.