An element X occurs in short period having configuration `ns^(2)np^(1)`. The formula and nature of its oxide is:

An element X occurs in short period having configuration ns^2np^1 . The formula and nature of its oxide is :

Which family of elements has the electronic configuration ns ^(2) np ^(4) ?

Elements with outer electron configuration ns2 np6 are:

Elements with outer electron configuration ns2 np6 are:

Assign the position of the element having outer electronic configuration ns^(2) np^(4) for n = 3, in the periodic table.

An element X which occurs in the second short period has an outer electronic structure s^2p^1 What are the formula and acid -base character of its oxides ?

Elements with electronic configuration ns^2np^6 are called ___