00:01
We need to classify each of the alcholahylides from problem 7 .44 as primary, secondary, or tertiary.
00:09
So we'll start with a.
00:11
This alkylite is primary because it's only attached to one other alcohol group.
00:19
B, this alcohol halide is also primary because it's only attached to one other alpha group.
00:26
C, once again, it's also primary because that carbon is only attached to one other alpha group.
00:31
D, there are two separate ones we have to identify.
00:34
So we'll start with the bromine.
00:36
The bromine is attached to one, two, three, alchal groups, so it's tertiary.
00:42
This chlorine is attached to one, two alcohol groups, so it's secondary...