Question

The number of vacant d-orbitals in completely excited
Cl atom is:
(a) 2
(b) 3
(c) 1
(d) 4​

Answer 1

HII....

THERE IS YOUR ANSWER..

The orbital available is 3d in which the energies and radial form is calculated by the average energy binding capacity for configuration of s2p4d, sp5d, s2p3d2, sp4d2, and sp3d3.The main orbitals taking part in vacancy are d1 and d2 orbital system. The d1 orbital system are diffused and the formation is slater.

So, 2 vacant d orbitals take part in excited chlorine atom . Having the configuration of 1s2, 2s2, 2p6, 3s1, 3p3.

HOPE IT'S HELP YOU....

Answer 2

Answer:

The number of vacant d-orbitals in completely excited

Cl atom is:

(a) 2is right answer

(b) 3

(c) 1

(d) 4