Question 1
According to molecular orbital theory, how many π-antibonding molecular orbitals does benzene have?
◦ 1
◦ 2
◦ 3
◦ 4
◦ 5
Question 2
For a compound to be aromatic, it must have a planar cyclic conjugated π system along with a(n) ________ number of electron pairs/π-bonds.
◦ integer
◦ even
◦ odd
◦ whole
◦ prime