During the formation of a covalent compound, two or more nonmetallic elements combine with the help of covenant bonds. The pairs of valence electrons shared in the formation of the covalent bonds are known as bond pairs of electrons. On the other hand...
Each covalent bond formed represents a sharing of one valence electron pair between the participating atoms. This is a straight line in a Lewis structure that connects two elemental symbols. A participating atom may form less covalent bonds than its starting number of valence electrons. T...