#1 and #3

1. Use partial charges(8+, 8-) to indicate all polar bonds in the following molecules: H od on 2. Indicate formal charges in the following molecule where needed: :0: CH 3. Use the following structure to answer the questions below: a. How many sp-hybridized carbons are present? b. What is the hybridization of the nitrogen? c. What is the hybridization of the oxygen? d. How many a bonds in this molecule