Covalent Solid: Understanding the Chemistry Behind It

What is a covalent solid and can you provide an example?

Among the following options, which one is a covalent solid?

Answer:

Sulfur trioxide is a covalent solid.

Covalent solids are formed by covalent bonds between atoms, resulting in a network of atoms held together by strong covalent bonds. Sulfur trioxide, with the chemical formula SO3, is an example of a covalent solid. It is a colorless gas at room temperature, but it transforms directly from a solid to a gas at higher temperatures.

Covalent bonds are formed when atoms share electrons, leading to a stable arrangement of atoms in a solid state. Sulfur trioxide is composed of sulfur and oxygen, and it exists as a covalent solid under normal conditions. This compound is crucial in industrial processes, especially in the production of sulfuric acid and other chemicals.

By understanding the properties and structures of covalent solids like sulfur trioxide, we can delve deeper into the fascinating world of chemistry and appreciate the intricate bonds that hold matter together.