Exercise 3: Alkynes A. For the following alkyne structure, state the hybridization of each carbon in the molecule and predict these bond angles: 1) C1-C2-C32) C2-C3-C4 3) C3-C4-C5 1 2 3 4 5 н: 11-1 -H H H H B. Draw the structural formulas and the skeletal formulas of the following molecules. Make sure to draw the appropriate bond angles in the skeletal formulas: C2H2, C3H8, C7H12 C. Name the following alkynes: