Question

Number of angular nodes for $4d$ orbital is _________.

• A. $4$
• B. $3$
• C. $2$
• D. $1$

Answer 1

Answer: (C)

No. of angular nodes $=l$
For 4d orbital, $n=4$, $l=2$
$\therefore$ No. of angular nodes for $4d$ orbital $=2$