00:01
Okay, so in this problem, we need to draw the structure of each of these names.
00:06
So on a, we have a pentane, so one, two, three, four, five, and we know that on the second carbon, we have two ethels.
00:19
So i'm going to go to the second carbon.
00:21
I'm going to draw one, i'm going to draw another.
00:26
So there we have a diethyl pentane.
00:30
So now on this third one, we have our diethyl carbon on our third carbon.
00:38
So again, i'll draw my five member chain.
00:41
One, two, three, four, five.
00:44
I'm going to draw this ethyl.
00:48
Draw this ethyl...