engineering recuitment BARC Stipendiary Trainee Category I 2023 Mock Test General Science Chemistry Structure of Atom
Identify the incorrect statement from the following.
1
The shapes of dxy′ dyz′ and dzx orbitals are similar to each other; and dx2 - y2 and dz2 are similar to each other.
2
All the five 5d orbitals are different in size when compared to the respective 4d orbitals.
3
All the five 4d orbitals have shapes similar to the respective 3d orbitals.
4
In an atom, all the five 3d orbitals are equal in energy in free state.