An element that has the valence electron configuration 2s²2p² belongs to which period and group? A) period 1; group 18 B) period 2; group 12 C) period 2; group 4 D) period 2; group 14 E) period 2; group 8

Question

Quizplus · Accepted Answer

The valence electron configuration given corresponds to an element in period 2 (represented by the first two electron shells) and group 14 (which has the electron configuration of s2p2).

An Element That Has the Valence Electron Configuration 2s22p2 Belongs

An Element That Has the Valence Electron Configuration 2s²2p² Belongs