What is the electronic configuration of group 1 elements?

Open in App

Solution

The electronic configuration of group1 elements are :
1) Lithium : 1s² 2s¹
2) Sodium : 1s² 2s² 2p⁶ 3s¹
3) Potassium : 1s² 2s² 2p⁶ 3s² 3p⁶4s¹
4) Rubidium : 1s² 2s² 2p⁶ 3s² 3p⁶3d¹⁰ 4s² 4p⁶ 5s¹
5) Caesium
6) Francium

Suggest Corrections

Similar questions

(a) What is the fundamental difference in the electronic configurations between the group 1 and group 2 elements?

(b) On the basis of electronic configuration, how will you identify :

(i) chemically similar elements?

(ii) the first element of a period?

V A

Which is the valence shell electronic configuration of group 14 elements?

Group 14 elements has the following electronic configuration:

Join BYJU'S Learning Program