Students explore the attractions and motion of atoms and molecules as they experiment with and observe the heating and cooling of a solid, liquid, and gas.

The arrangement, movement and spacing of the particles explain many of the properties of solids, liquids and gases. Solids, liquids and gases. In a solid like this brick, the particles are ...

Solids, liquids and gases. In a solid like this brick ... See how this affects the properties of the mixture you have made. For example, make up two samples of shear-thickening liquid with ...