HCl is a covalent Bond because when atoms with different electronegativity exchange electrons in a covalent link to form a polar covalent bond, this is known as a covalent bond.
- Inquire about the substance hydrogen chloride (HCl).
- Each atom in HCl requires an additional electron to take the form of an inert gas electron configuration.
- Chlorine has one heavy atom.
- Given the electronegativity and size of the atom, hydrogen bonds cannot form because the atom's electron density is too low.
Covalent bond: Elements with extremely high ionization energies cannot transfer electrons, while elements with extremely low electron affinity cannot accept electrons.
- For both atoms to establish stability in their respective valence shells and an octet configuration, the atoms of these elements often share their electrons with atoms of other elements or with atoms of the same element.
- A covalent bond is a bond made possible by sharing electron pairs between entities of the same or different types.
Diagram:
Hence, HCl is a Covalent bond.