Which of the following property Covalent Crystals have?
A. Lower melting point than molecular crystalsB. Discrete molecules linked by Van der Waals forcesC. Higher melting point than molecular crystalsD. None of these Brief Facts About Covalent Crystals: Covalent crystals are hard, frequently brittle materials such as diamond, silicon, and silicon carbide. In the simpler, monatomic types (e.g., diamond), each atom is surrounded by … Read more