The valence shell electronic configurati...

The valence shell electronic configuration of alkali metals is

A

`ns^(2) np ^(1)`

B

`ns^(1)`

C

`(n-1) p^(6) ns ^(2)`

D

` (n-1) d^(2) ns^(2)`

Verified by Experts

The correct Answer is:

B

Similar Questions

Explore conceptually related problems

If the valence shell electronic configuration of an element is 3s^2 3p^1 in which block of periodic table is it placed ?

How does the valence shell electronic configuration of elements vary in the p block of periodic table.

The valence shell electronic configuration of Cr^(2+) ion is ___________.

The outer electronic configuration of alkaline earth metals is ______.

The valence shell electronic configuration of Rb is __________.

Write the electronic configuration of actinide.

Electronic configuration of Mg is ____

electronic configuration of silicon is___.

Define the terms Electronic configuration