00:01
In the case of cs2, it is a carbon disulfide, the electronegativity chi of carbon almost equal to chi of sulphur because the value of the electronegativity of carbon that will be the 2 pi by 4 and the sulphur that will be the 2 pi by 8.
00:18
So, there is a difference of chi almost equal to 0.
00:24
So, it is a non -polar bond and the structure will be like this.
00:36
So, the dipole moment acts carbon to sulphur and again the carbon to it cancel out to each other.
00:45
So, it is also a non -polar bond.
00:48
Now, considering the carbon dioxide, now we know that chi of oxygen greater than chi of carbon because the electronegativity of oxygen will be 3 .4 drop which is greater than the electronegativity of carbon 2 .5 drop.
01:05
So, it is a polar bond, carbon oxygen bond will be the polar bond.
01:12
But again, we are considering the structure that will be the linear.
01:16
So, here the dipole moment acts carbon to oxygen, air also carbon to oxygen...