Shapes of d-orbitals

2016 Phase II 1 question

1. 1 Structure of Atom
   Which of the following pairs of d-orbitals will have electron density along the axes?
   A $d_{z^2}$, $d_{x^2-y^2}$ B $d_{xy}$, $d_{x^2-y^2}$ C $d_{z^2}$, $d_{xz}$ D $d_{xz}$, $d_{yz}$
   Check Answer