What is the Molecular Structure (showing multiple bonds and lone pairs), Molecular Geometry and Hybridization of the following?

Butane

Cyclohexane

C4H6

C6H8

C3H8

C3H6

CH3NH2

H2O2

C3H7+

C3H5+

CH3COCH (Acetone)

CH3OCH (Dimethylether)

CH3COOH (Acetic acid)

Cholesterol

Cocaine

Design the following molecular models?

O3

-Are the experimental O-O bond lengths identical or not? What is the molecular geometry?

Is the molecule CH2F2 polar or nonpolar? What is the reasoning?

After, examine each structure and look for rings of carbon atoms, which resemble those in cyclohexene and benzene, measure bond lengths to look for resonance effects and comment on other interesting aspects. Leave those comments here.

*A. Find one example, from the models drawn above, that have an atom center with 3 electron groups, including nolone pairs. Draw a Lewis Structure for this molecule.

*B. Find one example, from the models drawn above, that have an atom center with 4 electron groups, of one which is a lone pair. Draw a Lewis structure for this molecule.

Determine the formal charge on each atom in:

Azide ion

Formate ion

Out of 1.5 M H2SO4, .1M Mg(NO3)2, 1M Na2CO3, 3MNaOH, .1 M SrCl2, 3M (NH4)2SO4

-Which do you expect to reach a precipitate, gas, heat, product with a smell, and which to yield no reaction? Provide the molecular equation, total ionic equation, and net ionic equation.