The covalent crystal is also known as atomic crystals because it is between same atoms.
NaCl, KCl and MgBr are ionic crystals. Whereas diamond ( C ) is covalent crystal.
Hence, option D is correct.
The covalent crystal is also known as atomic crystals because it is between same atoms.
NaCl, KCl and MgBr are ionic crystals. Whereas diamond ( C ) is covalent crystal.
Hence, option D is correct.