Changes in gas density due to heating Whiteboard exercise Play

Changes in gas density due to heating Student activity Play

Changes in volume and density Whiteboard exercise Play

Changes in volume and density Student activity Play

Changes in volume and density Simulation Play

Changing metric units of volume Whiteboard exercise Play

Changing the base Student activity Play

Changing the base Whiteboard exercise Play

Changing the base of logarithm Animation Play

Changing the concentration of a solution by dilution Animation Play

Changing the volume of solids Animation Play

Changing units Whiteboard presentation Play

Changing units Class activity Play

Charles's law Whiteboard exercise Play

Charles's law Student activity Play

Charles's law – experimental observations Animation Play

Charles's law – mathematical and graphical interpretation Animation Play

Chemical equations Class activity Play

Chemical equations Whiteboard presentation Play

Chemical inertness of alkanes Animation Play

Chemical modification of nitrogenous bases – chemical mutagens Student activity Play

Chemical properties of oxides Student activity Play

Chemical reactions in practice Student activity Play

Chemical reactions in practice Whiteboard exercise Play

Chemical structure of DNA Student activity Play