I WONDER - What Is A Solid?

Solids are characterized by their fixed shape and size due to the immobility of their molecules. They maintain their form unless subjected to external force, which can alter their shape. The molecular structure of solids involves linked molecules, contributing to their rigidity.

What characteristic of solids prevents their molecules from moving freely?

• They are in a plasma state.

• They are in fixed positions.

• They are in a gaseous state.

• They are in a liquid state.

Why do solids have a definite shape?

• Because they are in a liquid state.

• Because they are in a gaseous state.

• Because they are flexible.

• Because their molecules are in fixed positions.

Under what condition can the shape of a solid change?

• When it is in a vacuum.

• When force is applied.

• When it is cooled.

• When it is heated.

What happens to a solid when brute force is applied?

• It melts.

• It evaporates.

• It deforms.

• It solidifies further.

What is the relationship between molecules in a solid?

• They are independent.

• They are loosely connected.

• They are linked to one another.

• They are in a gaseous state.