00:01
Here is this question you also find out which is the following is the right condensed formula for 3 hefty.
00:06
And the 4 options are given to us.
00:08
So hepteen is clear that half.
00:10
The word root is heft there.
00:13
The word root is heft.
00:16
The number of carbon atom definitely is 7.
00:22
1, 2, 3, 4, 5, 6, 7.
00:27
And 3 heft 15.
00:29
There is a double 1 between 3rd and 4 carbon.
00:33
Now we complete the valetcy here of hydrogen that is called ch2, a .h, a .h, a .h...