Bonding in alcohols Whiteboard exercise Play

Bonding in the oxygen molecule Animation Play

Bonds Animation Play

Bonds of oxygen Whiteboard exercise Play

Breakdown of ozone molecules Animation Play

Breathing in extreme conditions Animation Play

Buffer range Student activity Play

Buffer solutions Student activity Play

Buffering action Student activity Play

Butterfly life cycle Slideshow Play

Calculating reactant and product quantities for reactions occurring in solution Student activity Play

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 Student activity Play

Calculating the masses of reactants using chemical equations Whiteboard exercise Play

Calculating the molarity of a solution of chlorine in swimming pool water Whiteboard exercise Play

Calculating the pH of ammonia/ammonium chloride buffer Animation Play

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

Calculating the relative molecular mass of a compound Whiteboard exercise Play

Calculation of the molarity of a solution Animation Play

Calculation of the percentage composition of a given compound Animation Play

Calculations involving Kp Student activity Play

Calculations involving molarity (1) Whiteboard exercise Play

Calculations involving molarity (1) Student activity Play

Calculations involving molarity (2) Student activity Play