2. A single unknown hydrocarbon molecule C10H16 reacts to give the following products. What is a possible structure for the unknown? (3 points)
1. O3
2. Me2S
3. When the following isomeric alkenes are fully hydrogenated, rank the amount of heat released during the hydrogenations, from most heat produced (1) to least heat produced (4). (3 points)
4. Not including E/Z stereoisomers, how many different structural isomers could be formed when the following bromide undergoes E2 elimination upon treatment with NaOH? (3 points)
a. 2
b. 3
c. 4
d. 5
e. 6
5. Provide a possible structure for a compound with formula C6H8, given that it reacts with excess H2/Pt to give C6H12. (Note: there are several satisfactory solutions). (4 points)