00:01
Hello students in this question basically we have to tell about the level structure for of so2 here s is sulfur or is oxygen we know that atomic weight for of the sulfur is 16 which is basically electronic configuration is 1 s2 2 s2 2 p6 3 s2 and 3p 4 and for oxygen it should be 8 is atomic weight and electronic configuration is 1 s 2 s 2p 4 so we can say that these are the valence electron of the sulfur these are the valence electron of oxygen so we can say that the total valence electron of s and o in this case is 4 plus 6 plus 6 into 2 because there is 2 sulfur is here and 6 6 is valence electron so 6 is from sulfur and 6 is from oxygen oxygen are 2 here so it is multiplied by 2 so it will be around 18 so 18 total valence electron in this so2 should be there so we have to arrange this 18 valence electron in the levi structure for sulfur so the levy structure for sulfur should be this it can be written in 3 forms this this is the long pair bonding which is the double bonding with the oxygen having the loan pair sulfur also having some loan pairs this this this so first liby structure should be like this and the second liby structure it can be written in terms of a single bonding also as well like this this this one is this this, this, this, and there will be single bond in this side.
02:03
There will be three valence electron.
02:07
In third case, it can be also written as this, this, this, oxygen, this, this, and this, this, this, this, this, and this, this, this, this, this, this, this, this, this, this, this.
02:18
And double bonded are this side...