00:01
In the given question, we have to find out the number of valence electrons present in c2h4oh.
00:15
All right, so let's firstly see what will be the number of valence electrons in carbon.
00:25
So in carbon, we have got 4 valence electrons.
00:29
Similarly, number of valence electrons in hydrogen, so that is 1 and the number of valence electrons in oxygen, so that is 6.
00:49
All right.
00:49
Now let's see the number of valence electrons in the molecule, which is given to us that is c2h4oh.
01:04
Okay.
01:05
Now, since here we have got 2 carbons, so the number of valence electrons will be 2 multiplied by 4, which is 8 valence electrons.
01:14
Similarly, for hydrogen, we have got 4 hydrogen atoms...