Question 1
Diazomethane has the molecular formula CH
2N
2. Determine the formal charge on each atom as indicated for the structure below.

◦ I = 0; II = +1; III = -1
◦ I = -1; II = +1; III = 0
◦ I = +1; II = 0; III = -1
◦ I = 0; II = -1; III = +1
◦ I = 0; II = +1; III = 0
Question 2
Consider the structure in the box, and then identify the bond-line representation, with appropriate formal charges if needed, from the options provided.


◦ I
◦ II
◦ III
◦ IV
◦ V