Which of these elements has four valence electrons

Any elements in Group 14, also known as the carbon group, will have four valence electrons. This group contains carbon, silicon, geranium, tin, lead, and flerovium. These elements are all in the same group precisely because of the same number of valence electrons. These electrons determine the chemical properties of an element, so all of these elements will have similar chemical properties.

D.na is the answer hope this