Question

Draw the Lewis structure for  Which of the following statements is the valence bond description of the bond between carbon and oxygen in this molecule?

1. A sigma bond is formed by the overlap of two  orbitals
2. Two pi bonds formed by the overlap of orbitals
3. A sigma bond formed by the overlap of orbitals and a pi bond formed by the overlap of orbitals
4. Two pi bonds formed by the overlap of orbitals
5. A sigma bond formed by the overlap of orbitals