Do liquids have a specific shape? Whiteboard exercise Play

Do liquids have a specific shape? Student activity Play

Drugs Student activity Play

Effect of number of gas particles on the pressure Animation Play

Elementary particles Class activity Play

Elementary particles Whiteboard presentation Play

Entropy Student activity Play

Ester as solvents Slideshow Play

Evaporation of liquids Student activity Play

Evolution of the Universe Illustration Play

Examples of uses of solvents Slideshow Play

Examples of weathering Slideshow Play

Factors affecting particles Animation Play

Factors affecting particles Student activity Play

Factors that affect the process of dissolution Whiteboard exercise Play

Factors that affect the process of dissolution Student activity Play

Fighting disease Whiteboard presentation Play

Forces affecting an element of a string Whiteboard exercise Play

Forces affecting an element of a string Student activity Play

Forces affecting an element of a string Animation Play

Gas Animation Play

Gas particles are in constant motion Animation Play

Gas particles can completely fill any space available Animation Play

Gas particles can move freely in space Animation Play

Gases Whiteboard exercise Play