Question

General electronic configuration of the group 1st is? *

ns1

ns2

np1

np2​

Answer 1

Answer:

general electronic configuration of first group elements is ns^1

Answer 2

The general form for the electron configuration of each alkali metal is ns1, where the n refers to the highest occupied principal energy level. For example, the electron configuration of lithium (Li), the alkali metal of Period 2, is 1s²2s1¹