Calculating the masses of reactants using chemical equations Student activity Play

Calculating the relative molecular mass of a compound Whiteboard exercise Play

Calculation of the percentage composition of a given compound Animation Play

Calculations involving Kp Student activity Play

Calculations involving the equilibrium constant Whiteboard exercise Play

Calorimetric studies on combustion reactions Animation Play

Carbohydrates – structure; presence and function in living organisms Student activity Play

Carbohydrates – structure; presence and function in living organisms Whiteboard exercise Play

Carbohydrates: their structure; properties; occurrence and importance Whiteboard presentation Play

Carbohydrates: their structure; properties; occurrence and importance Class activity Play

Carbon dioxide Animation Play

Carbon dioxide Student activity Play

Carbon dioxide levels Student activity Play

Carbon monoxide and traffic Animation Play

Carbon monoxide as a dangerous substance Animation Play

Carbon soot Student activity Play

Carbon–carbon bonds Student activity Play

Carboxyl group Illustration Play

Carboxyl group Animation Play

Catalysts and equilibrium Student activity Play

Catalysts are not used up in the reaction Student activity Play

Catalysts are not used up in the reaction Whiteboard exercise Play

Catalysts in industry Student activity Play

Cellular respiration Animation Play

Cellular respiration and energy production Class activity Play