For each of the following: draw the Lewis structure (use o whenever possible), name the molecular shape, and indicate if it is polar or nonpolar. a. SBr2 b. BrH3 c. SiF4 d. H2Oe. CH3F f. SiO2 g. SO2 h. NI3
Formaldehyde has the formula CH2O. Draw the Lewis structure and
answer the following question. The carbon atom has ____
hybridization and the oxygen atom has ____ hybridization.
.
sp2; sp
B.
sp2; sp3d
C.
sp2; sp3
D.
sp2; sp2
E.
sp3; sp2
Draw the Lewis structure for molecules
CH3OCH2CH3 and
CH3COCH3. Then...
a) indicate the location of the partial charges
b) Identify their molecular dipole moments.
For each molecule or ion below, indicate whether it is polar or nonpolar. For polar species, clearly indicate the direction of the molecular dipole on a Lewis Structure. CH3F SO2 PH3