0:00
Let me draw the structure.
00:01
So first of all we have a structure containing double bond then we have a straight carbon chain.
00:10
So we have a bond line structure so that's why carbon and hydrogen atom are not shown here only the spatial functional groups are shown here.
00:19
So here if you count the carbon atom 1, 2, 3, 4, 5, 6 total 6 carbon atoms are there.
00:30
Okay, now on first carbon atom we have double bond.
00:35
Okay, so this means that the name should be 1 -heg -zine.
00:46
Okay, hegs is the prefix for 6 carbon atom, zine is the suffix for double bond, alkene.
00:53
Okay, so the name is 1 -heg -zine.
00:56
Moving to second part, again we have a terminal carbon double bond and then a carbon chain like this.
01:05
Now here counting the carbon atom 1 ,2 ,3 ,4 so we have 4 carbon atoms only.
01:12
For 4 carbon atoms bute prefix is used...