Which electron configuration corresponds to bromine (Br, atomic number 35) in simplified noble-gas notation?

• A. $\left[Ar\right]4^{s}23^{d}104^{p}6$
• B. $\left[Ne\right]3^{s}23^{p}5$
• C. $\left[Kr\right]4^{d}105^{s}25^{p}5$
• D. $\left[Ar\right]4^{s}23^{d}104^{p}5$

Answer: (D)