Liquids take the shape of the bottom of their container, while gases take the shape of their entire container. The shape solids take, however, is independent of their container. In 3-5 sentences, explain these patterns.

1 answer

The behavior of solids, liquids, and gases is determined by the arrangement and movement of their particles. In solids, particles are closely packed in a fixed structure, giving them a definite shape that does not change regardless of the container. Liquids have particles that are still close together but can move past each other, allowing them to conform to the shape of the bottom of their container while maintaining a constant volume. In contrast, gas particles are far apart and move freely, resulting in the ability to expand and fill the entire volume of their container, adapting to its shape.