Asked by A. B .I

Write the electrons configuration of the following: He, Li, C, O, Ne.
Answered by GPT 3.5
He: 1s²

Li: 1s² 2s¹

C: 1s² 2s² 2p²

O: 1s² 2s² 2p⁴

Ne: 1s² 2s² 2p⁶