Question

Which of the following orbital has 2 radial as well as 2 angular nodes.

• A. 3s <!--td {border: 1px solid #ccc;}br {mso-data-placement:same-cell;}-->
• B. 3d
• C. 4d
• D. 5d

Answer 1

The correct option is D 5d

$Radialnode$
Radial nodes in d orbital is $n-l-1$ or $n-3$

Orbital	Node
3d	0
4d	1
5d	2

$Angularnode$
There are two angular node in all d-orbitals