Question

Which of the following is the general electronic configuration in the valence shell of elements of a group $-16$?

• A. $n{s}^{2}n{p}^3$
• B. $n{s}^{2}n{p}^4$
• C. $n{s}^{2}n{p}^6$
• D. $n{s}^{2}n{p}^5$

Answer 1

The correct option is B $n{s}^{2}n{p}^4$

For group $-16$.elements the general electronic configuration is $n{s}^{2}n{p}^4$. Six electrons are present in the valence shell. For example the valence shell electronic configuration for oxygen is $2s^{2}2p^4$.