Silicon carbide, which has the empirical formula SiC, melts at 2830°C and is nearly as hard as diamond. Which category of substance does silicon carbide most likely fit into?

Question

Quizplus · Accepted Answer

Silicon carbide is a covalent network solid, similar to diamond, with strong covalent bonds throughout the structure, leading to its high melting point and hardness.

Silicon Carbide, Which Has the Empirical Formula SiC, Melts at 2830°C