An element that has the valence electron configuration 5s²5p³ belongs to which period and group? A) period 5; group 15 B) period 5; group 2 C) period 5; group 3 D) period 5; group 5 E) period 4; group 13

Question

Quizplus · Accepted Answer

The valence electron configuration indicates that this element has 5 valence electrons in the 5s and 5p orbitals, with one electron in the 5s, three electrons in the 5p, and one electron in the 5s2 orbital. This corresponds to group 15 (also known as group V) of the periodic table, which contains elements with 5 valence electrons, such as nitrogen and phosphorus. Additionally, the fact that this element is found in period 5 means that it has 5 energy levels.

An Element That Has the Valence Electron Configuration 5s25p3 Belongs

An Element That Has the Valence Electron Configuration 5s²5p³ Belongs