The electronic configuration of Pt (atomic number 78 ) is

The atomic number of Platinum is $78$. Platinum belongs Nickel group, and it is 5d series element. Electronic configuration of Platinum is$1{s}^{2}2{s}^{2}{p}^{6}3{s}^{2}{p}^{6}{d}^{10}4{s}^{2}{p}^{6}{d}^{10}{f}^{14}5{s}^{2}{p}^{6}{d}^{9}6{s}^{1}$