American Chemical Society
Middle School Chemistry: Air: It's Really There
Investigation shows that gas takes up space and has mass, and that the motion of gas molecules is affected by heating and cooling.
OpenStax
Open Stax: Atomic and Molecular Explanation of Pressure and Temperature
A college textbook section that explores the kinetic theory. Learn how the kinetic theory relates to ideal gas law and thermal energy. Section includes problems and questions for the students to answer to ensure understanding. Book can...
Concord Consortium
Concord Consortium: Molecular View of a Gas
This simulation allows students to make observations about the structure and movement of particles in a gas.
Physics Aviary
Physics Aviary: Thermal Speed Lab
This lab is designed to have students learn the factors affecting the RMS velocity for a sample of gas. The student will be able to set the temperature of the environment and the mass of the particles.
OpenSciEd
Open Sci Ed: Net Logo: Gas Particle Collisions Up Close
This simulation explores the relationship between particle kinetic energies during particle collisions.
OpenSciEd
Open Sci Ed: Net Logo: Gas Particle Motion and Temperature
This simulation explores the relationship between the temperature of a gas, the motion of the particles in the gas and the changes in the kinetic energies of particles during collisions.
Science is Fun
Science Is Fun: Floating Soap Bubbles
In this experiment you learn how to generate carbon dioxide inside a container, and float soap bubbles above the gas. Once the bubbles are suspended, it is possible to observe them closely, which is normally very difficult to do....