in the periodic table below, shade all the elements for which the neutral atom has an outer electron…

in the periodic table below, shade all the elements for which the neutral atom has an outer electron configuration of $ms^{1}nd^{10}$, where $n$ and $m$ are integers, and $m = n + 1$.
Answer
Explanation:
Step1: Understand electron - configuration rule
The outer - electron configuration is (ms^{1}nd^{10}) with (m=n + 1).
Step2: Analyze periods and groups
For (n = 3), (m=4), the electron configuration is (4s^{1}3d^{10}), which is Cu (Copper). For (n = 4), (m = 5), the electron configuration is (5s^{1}4d^{10}), which is Ag (Silver). For (n = 5), (m=6), the electron configuration is (6s^{1}5d^{10}), which is Au (Gold).
Answer:
Shade Cu, Ag, Au on the periodic table.