For a p-block element, its 3d, 3s, 3p an...

For a p-block element, its 3d, 3s, 3p and 4s orbitals are completely filled and the differentiating electron goes to the 4p orbital. The element should have its atomic number in the range

A

13-18

B

21-26

C

31-36

D

49-54

Verified by Experts

Similar Questions

Explore conceptually related problems

When 3d orbitals are completely filled, new electron will enter in_______orbitals.

The total number of unpaired electrons in the d-orbital of an atom of the element with atomic number 29 is ____.

The elements 'X' has electronic configuration 4s^2 , 4p^1 . The element 'X' is

What is the total number of electrons present in the p-orbitals of an atom having Z = 30?

4d, 5p, 5f and 6p orbitals are arranged in the order of decreasing energy. The CORRECT option is _______.

The energy of an electron in the 2nd orbit is -3.4 eV. So the energy of an electron in the 4th orbit is

Using s, p, d notations, describe the orbital with the following quantum numbers. n = 4, l =3

Using s, p, d notations, describe the orbital with the following quantum numbers. n = 3, l = 1

Using s, p, d notations, describe the orbital with the following quantum numbers. n = 4, l = 2