Eating or drinking with a membership card Whiteboard exercise Play

Effect of a change in reactant concentration on the rate of a chemical reaction Animation Play

Effect of temperature on free energy change Student activity Play

Effect of ΔH° and ΔS° on free energy change Student activity Play

Einstein's first postulate Whiteboard exercise Play

Einstein's postulates Whiteboard exercise Play

Einstein's postulates Student activity Play

Electromagnetic waves Whiteboard presentation Play

Electromagnetic waves Student activity Play

Electromagnetic waves Class activity Play

Electromagnetic waves Whiteboard exercise Play

Electromagnetic waves Animation Play

Electromagnetic waves Whiteboard presentation Play

Electromagnetic waves Class activity Play

Emptying a bathtub Whiteboard exercise Play

Energy conversions Class activity Play

Energy conversions Whiteboard presentation Play

Energy of a car Animation Play

Enthalpy Student activity Play

Enthalpy and entropy change Chart Play

Enthalpy and entropy changes Animation Play

Enthalpy change and calorimetry Class activity Play

Enthalpy change and calorimetry Whiteboard presentation Play

Enthalpy change does not depend on the reaction pathway Animation Play

Enthalpy changes Animation Play