Estados de la Materia - Sólidos, Líquidos y Gases

The video tutorial explains the three states of matter: solid, liquid, and gas. It describes the characteristic properties of each state, including how particles are arranged and behave. Solids have fixed shapes and volumes, liquids have fixed volumes but no fixed shapes, and gases have neither fixed shapes nor volumes. Examples such as computers, water, and helium are used to illustrate these properties.

What is an example of a gas and what are its properties?

Explain why gases do not have a fixed shape or volume.