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List of many sims including voltaic cells, metal reactivities, gas law and stoich. Thanks Dawn and Matt!

Academic really used this for electrochem. Showed it as a joke - why I don't like chem songs but they loved it :) Helped them remember the basics.

See the Rutherford Experiment

Nice animation of the famous experiment.

Light is composed of electric and magnetic fields and thus its alternate name "electromagnetic spectrum". Light can be absorbed and emitted by atoms and molecules. The precise details of which give us the world we see around us.

Animated 3-D molecules. Click on each model to obtain more information.

The equations of modern atomic theory are difficult to solve. Fortunately, many of the results can be obatined by following some simple rules. These rules are known as the Aufbau principle.

view the electromagnetic spectrum

Photoelectric Effect

According to the physics of the time, Rutherford's planetary atom should have an extremely short lifetime. Bohr thought about the problem and knew of the emission spectrum of hydrogen. He quickly realized that the two problems were connected and after some thought came up with the Bohr model of the atom. Bohr's model of the atom revolutionized atomic physics.

Shapes, Names, and General Formulas

Interactive. Used to help develop understanding with academic project.

Interactive - students can check answers. Great for student understanding. Unfortunately sometimes names get cut short. Have talked to developer - its a mac glitch he does not know how to fix :( Still use it anyway....