Question

The valence shell electronic configuration of noble gases except helium is

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

Answer 1

Answer: (D)

These have fully filled valence shell electronic configuration i.e., $n{s}^{2}n{p}^6$