Quiz 2 - Key - CHM 2430 - Fall 2004 - Dr. Howard Black

Chemistry 2430 - Quiz #2 - 10 points - Dr. Howard Black - Sept. 3, 2004 - KEY

1. (4 pts) Give an acceptable name for each compound below.

2. (4 pt) For the structure in the box to the right, designate how many primary (11), secondary (21), tertiary (31), and quaternary (11) carbons are present, by writing the correct number next to the designation below.

How many: 1^o __1___ 2^o __7___ 3^o __1___ 4^o __1___

3. (2 pts) In the box provided, and using a Newman projection, draw the more stable conformation of butane. (Hint: Look down the C2-C3 bond).