The electrons in the covalent bond are shared equally between the two oxygen atoms. The chlorine atom has a higher electronegativity than the hydrogen atom, so the bonding electrons will be closer to ...

Hydrogen chloride (HCl) has a melting point of -114 o C ... Very hard. Diamond has strong covalent bonds arranged in a rigid tetrahedral structure. Diamond is used in cutting tools for drilling ...

Covalent drugs function by forming covalent bonds with specific amino acid residues, enabling sustained modulation of target proteins. Compared with cysteine-targeting strategies, lysine serves as ...