Question

Why are metals solid in state?

• A. The atoms are attached by weak van der waals forces
• B. They gain electrons very easily
• C. They have a high boiling point
• D. They have a high intermolecular forces

Answer 1

The correct option is D They have a high intermolecular forces

Most metals are solids because the intermolecular forces between the atoms of metals are quite large. This reduces the interstitial space and so they acquire a definite shape. Room temperature is not enough to provide them required kinetic energy to overcome their forces of attraction or convert its state. Thus, they remain solid at room temperature.