Pressure affects reactions occurring in the gas phase Student activity Play

Production and loss of heat Slideshow Play

Properties of an ideal gas Animation Play

Properties of gases Student activity Play

Properties of gases: a microscopic view Animation Play

Properties of liquids Student activity Play

Properties of metals Slideshow Play

Reaction rate Class activity Play

Reaction rate Whiteboard presentation Play

Real gases Student activity Play

Relationship between momentum and energy Student activity Play

Sledge Whiteboard exercise Play

Solid-liquid phase change Student activity Play

Speed of sound Slideshow Play

States of matter Whiteboard presentation Play

States of matter Class activity Play

Temperature Whiteboard presentation Play

Temperature Class activity Play

Temperature Whiteboard presentation Play

Temperature Class activity Play

The course of the reaction Animation Play

The efficiency of the energy conversion process Simulation Play

The efficiency of the energy conversion process Student activity Play

The energy levels of hydrogen atom Student activity Play

The energy of decay Animation Play