Covalent solids are compounds composed of atoms that are held together by covalent bonds. These bonds are formed when atoms share electrons to achieve a stable outer electron configuration.
Ionic solids are composed of positively and negatively charged ions held together by electrostatic forces. In contrast, covalent solids are held together by covalent bonds between atoms.
Metallic solids are composed of metal atoms and are characterized by their ability to conduct electricity and heat. Examples include iron, copper, and gold.
Molecular solids are composed of molecules held together by weak intermolecular forces, such as van der Waals forces. In contrast, ionic and covalent solids are held together by stronger bonds.
Yes, a solid can exhibit properties of multiple types. For example, a compound may contain both covalent and ionic bonds, making it a covalent-ionic solid.