00:01
So students we have a question on shape of orbitals.
00:03
We know that we have these four major energy levels various sub cells or we can say orbitals corresponding to these cells are first has only s second has s and p third have s p and d orbitals as well and fourth will have s p d and f orbitals as well and we also know that shape of s orbital is spherical and shape of p orbital is dumbbell shape.
00:33
So based on this information we can solve the question.
00:36
We have to choose the incorrect statement.
00:40
First statement is every p orbital is dumbbell shape.
00:44
So this statement is true.
00:46
Then we have there are 10 p orbitals in an energy level.
00:51
So second statement will be false because there are not 10 but only 5 d orbitals because we know that if the energy level contains d orbitals we have total 5 d orbitals which are p xy p yz p xz p x square minus y square and p z square.
01:19
These are the only 5 d orbitals that is why our option that we have to choose is the incorrect option.
01:25
So p will be our option.
01:28
Now let's consider other options as well...