Question

Match the List I with List II:

Answer 1

$\left(A\right)$$4s$$-$S orbital$\to$non directional orbital

$\to$circular orbit around nucleus .

value of $n=4$ for $4s$

$\to$Angular momentum$=\frac{nh}{2\pi }$$=\frac{2h}{\pi }$

$\left(B\right)$$4p-$

p orbital$\to$$X$

value of $n=4$ for $4p$

$\to$Angular momentum$=\frac{nh}{2\pi }$

$=\frac{2h}{\pi }$

$\left(C\right)$$1s-$

S orbital$\to$$l$value=2

Angular momentum$=\frac{nh}{2\pi }$$=\frac{3h}{2\pi }$

no of radial nodes

$=n-l-1$

$=3-2-1$

$=0$