According to the periodic table, how many valence electrons do the elements in the third row have?
A) 3
B) 4
C) 5
D) 8
E) It depends on the specific element.

Question

Quizplus · Accepted Answer

The number of valence electrons for elements in the third row of the periodic table varies depending on the specific element. This row starts with sodium (Na) having 1 valence electron and ends with argon (Ar) having 8 valence electrons.

According to the Periodic Table, How Many Valence Electrons Do