Review Questions
For questions 1–5, use the following diagram:
1 . What is the hybridization of the carbon atom labeled 1?
2 . What is the hybridization of the carbon atom labeled 2?
3 . What is the hybridization of the carbon atom labeled 3?
4 . What is the hybridization of the carbon atom labeled 4?
5 . How many σ and π bonds are there in total in the molecule?
6 . Which of the following statements is true of ethene?