Chem 2320 Quiz 7

Instructions: This quiz is open-book. You may use any book, magazine, or other printed or web-based materials you feel are helpful. You may discuss this quiz with other members of this immediate class and section. I will award extra credit (5 pts) to those who work in groups of 2-5 and who submit a group quiz. You may not consult with anyone outside of this immediate class and section about this quiz. You must show all your work for full credit, or to receive partial credit if you make a mistake.

1. (6 pts) What product is expected from the following reaction?
   
2. (6 pts) What is the product of the following reaction?
   
3. (7 pts) What is the final product in the following sequence of reactions?
   
4. (6 pts) What is the product of the reaction of butanal with excess methanol and catalytic sulfuric acid?