Bromide–bromate reaction: a kinetic study Whiteboard exercise Play

Brønsted–Lowry theory Student activity Play

Buffer solutions Student activity Play

Buffering action Whiteboard exercise Play

Buffering action Student activity Play

Calculating the mass of products or reactants Slideshow 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

Calculations involving molarity (1) Whiteboard exercise Play

Calculations involving molarity (1) Student activity Play

Calculations involving molarity (2) Whiteboard exercise Play

Calculations involving molarity (2) Student activity Play

Carbon dioxide concentration Animation Play

Changing the concentration of a solution by dilution Animation Play

Chemical analysis Slideshow Play

Chemical equations Class activity Play

Chemical equilibrium Student activity Play

Chemical equilibrium Whiteboard exercise Play

Chemical processes Animation Play

Chemical processes that involve a change in the reaction of a solution to indicators Student activity Play

Chemical reactions in organisms Student activity Play