Identify the incorrect statement from the following:

Options

A. All the five 5d orbitals are different in size when compared to the respective 4d orbitab.
B. All the five 4d orbitals have shapes similar to the respective 3d orbitals.
C. In an atom, all the five 3d orbitals are equal in energy in free state.
D. The shapes of `d_(xy) , d_(yz) and d_(zx)` orbitals are similar to each other, and `d_(x^2 -y^2)` and `d_(z)2` similar to each other.