Question

The electron configuration of an excited state of nitrogen atom is 1s2 2s2 2p2 3d1. the degeneracy of the state is

Answer 1

just google it because it's very complicated

Answer 2

Answer:

Ununseptium is called element 117 because it has 117 protons and 117 electrons. Elements with such a high number of protons are not found free in nature. The heaviest element that occurs in nature has 92 protons (uranium). Heavier elements are made in research settings by using nuclear reactions to add more protons.