Endotherms and ectotherms Student activity Play

Energetic effects of combustion Student activity Play

Energy (calorific) values for some common fuels Chart Play

Energy considerations Animation Play

Energy spectrum of a black body Whiteboard exercise Play

Energy spectrum of a black body Student activity Play

Energy transfer Student activity Play

Energy transfer Student activity Play

Energy transfer during chemical reactions Student activity Play

Energy transformations in an electrical circuit Student activity Play

Energy value of fuel Animation Play

Energy values of fuels Slideshow Play

Energy values of organic compounds Chart Play

Enthalpy and entropy change Chart Play

Enthalpy changes Animation Play

Enthalpy of combustion and energy values of fuels Slideshow Play

Enthalpy of solution. Part 2 Student activity Play

Entropy Whiteboard exercise Play

Entropy Student activity Play

Entropy and spontaneous changes Whiteboard exercise Play

Entropy and spontaneous changes Student activity Play

Entropy change in the surroundings Animation Play

Environmental effects of fuel combustion Student activity Play

Environmental factors and their effects on seed germination Animation Play

Environmental factors necessary for germination Student activity Play