The Claims and Litigation Management (CLM) Alliance is the only national organization created to meet the needs of professionals in the claims and litigation management industries Toggle navigation
The abnormality of HF is due to the presence of hydrogen bonding. They are covalent substances soluble in polar solvents. The bond strength of HX decreases down the group as the bonds become less polar. This property governs the reactivity of the halides.
The covalent bond is formed by the complete transfer of valence electrons between bonded atoms. Such type of bond is formed by the equal sharing of electrons between two bonded atoms. These atoms have equal contribution in the formation of covalent bond.