Valence electrons are the electrons within the outermost shell of an atom. They’re chargeable for chemical bonding and decide the chemical properties of a component. The variety of valence electrons a component has might be decided utilizing the periodic desk.
The periodic desk is a tabular association of the chemical components, ordered by their atomic quantity, electron configuration, and recurring chemical properties. Components are grouped collectively primarily based on their valence electrons, that are indicated by the group quantity.
