Calculating the composition of a mixture (2) Student activity Play

Calculating the mass percent concentration Animation Play

Calculating the masses of reactants using chemical equations Whiteboard exercise Play

Calculating the masses of reactants using chemical equations Student activity Play

Calculating the pH of ammonia/ammonium chloride buffer Animation Play

Calculating the pH of ethanoic acid/sodium ethanoate buffer Animation Play

Calculating the reaction rate Whiteboard exercise 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 molarity (1) Student activity Play

Calculations involving molarity (1) Whiteboard exercise Play

Calculations involving molarity (2) Student activity Play

Calculations involving molarity (2) Whiteboard exercise Play

Calculations involving the equilibrium constant Whiteboard exercise Play

Calorimetric studies on combustion reactions Animation Play

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

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

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

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

Carbon dioxide Animation Play

Carbon dioxide Student activity Play

Carbon dioxide concentration Animation Play

Carbon dioxide levels Student activity Play

Carbon monoxide and traffic Animation Play