Classify the following solids in different categories based on the nature of intermolecular forces operating in them: Potassium sulphate, tin, benzene, urea, ammonia, water, zinc sulphide, graphite, rubidium, argon, silicon carbide.
Classify the following solids in different categories based on the nature of intermolecular forces operating in them: Potassium sulphate, tin, benzene, urea, ammonia, water, zinc sulphide, graphite, rubidium, argon, silicon carbide.

Ans: Potassium sulphate \rightarrow ionic solid
Tin Metallic \rightarrow solid
Benzene \rightarrow Molecular (non-polar) solid
Urea \rightarrow Polar molecular solid
Ammonia \rightarrow Polar molecular solid
Water \rightarrow Hydrogen bonded molecular solid
Zinc sulphide \rightarrow lonic solid
Graphite \rightarrow Covalent or network solid
Rubidium \rightarrow Metallic solid
Argon \rightarrow Non-polar molecular solid
Silicon carbide \rightarrow Covalent or network solid