Organic Chemistry I |
Pre-Quiz 9 |
Professor Carl C. Wamser |
You must log on to Blackboard to submit your answers.
Your answers must be submitted before 8:30 am, Mon, Nov 23
Organic Chemistry I |
Pre-Quiz 9 |
Professor Carl C. Wamser |
You must log on to Blackboard to submit your answers.
Your answers must be submitted before 8:30 am, Mon, Nov 23
1. The most acidic C-H bond occurs when C is hybridized
a. sp3
b. sp2
* c. sp
2. The bond between C2-C3 in 3-hexyne is between two carbons hybridized
a. sp3 - sp3
b. sp3 - sp2
* c. sp3 - sp
d. sp2 - sp2
e. sp2 - sp
f. sp - sp
3. Synthesis of 1-octyne could be accomplished by reacting sodium acetylide with
a. 1-hexyne
b. 1-bromooctane
c. 1-bromoheptane
* d. 1-bromohexane
e. 2-bromooctane
4. Catalytic hydrogenation of 2-hexyne with Lindlar's catalyst will give
a. hexane
b. 1-hexene
c. trans-2-hexene
* d. cis-2-hexene
e. cyclohexane
5. The hydration of 2-butyne using HgSO4 catalyst will give
a. butane
b. cis-2-butene
c. trans-2-butene
d. 2-butanol
* e. 2-butanone