The number of radial nodes of 3s and 2p orbitals are respectively

Question

The number of radial nodes of 3s and 2p orbitals are respectively (A) 2,0 (B) 0,2 (C) 1,2 (D) 2,2

Tardigrade Admin · Accepted Answer

The number of radial nodes of 3 s and 2 p orbitals respectively are 2 and o respectively. Number of radial nodes =n-1-1 For 3 s orbital, number of radial nodes =3-0-2=2 For 2 p orbital, number of radial nodes =2-1-1=0

Q. The number of radial nodes of $3 s$ and $2 p$ orbitals are respectively

2,0

0,2

1,2

2,2

The number of radial nodes of $3 s$ and $2 p$ orbitals respectively are $2$ and $o$ respectively.
Number of radial nodes $= n - 1 - 1$
For $3 s$ orbital, number of radial nodes $= 3 - 0 - 2 = 2$
For $2 p$ orbital, number of radial nodes $= 2 - 1 - 1 = 0$

Q. The number of radial nodes of 3s and 2p orbitals are respectively

2,0

0,2

1,2

2,2

The number of radial nodes of 3s and 2p orbitals respectively are 2 and o respectively. Number of radial nodes =n−1−1 For 3s orbital, number of radial nodes =3−0−2=2 For 2p orbital, number of radial nodes =2−1−1=0

Q. The number of radial nodes of $3 s$ and $2 p$ orbitals are respectively

The number of radial nodes of $3 s$ and $2 p$ orbitals respectively are $2$ and $o$ respectively.
Number of radial nodes $= n - 1 - 1$
For $3 s$ orbital, number of radial nodes $= 3 - 0 - 2 = 2$
For $2 p$ orbital, number of radial nodes $= 2 - 1 - 1 = 0$