Choose the appropriate electron configuration for an element with no unpaired electrons. A) 1s²2s²2p⁶3s²3p⁶ B) 1s²2s²2p⁶3s²3p⁴ C) 1s²2s²2p⁶3s¹ D) 1s²2s²2p⁵

Question

Quizplus · Accepted Answer

The correct electron configuration for an element with no unpaired electrons must have all orbitals fully filled. Option A represents a configuration where all subshells (s and p) are fully filled at each energy level, indicating no unpaired electrons.

Choose the Appropriate Electron Configuration for an Element with No