Formulating a chemical equation Whiteboard exercise Play

Formulating a chemical equation (1) Student activity Play

Formulating a chemical equation (2) Student activity Play

Four useful chemical reactions Whiteboard exercise Play

Fuel cells Student activity Play

Gases in a chemical laboratory Animation Play

Gases in a chemical laboratory Slideshow Play

Half-cell potential Animation Play

Half-equations Student activity Play

Half-equations Whiteboard exercise Play

Half-equations in redox reactions Animation Play

Half-equations of redox reactions Animation Play

Half-reactions Animation Play

Halide anions Animation Play

Hormones – chemical transmitters of information Animation Play

How do temperature changes affect an equilibrium? Animation Play

How does a fuel cell work? Animation Play

How flypaper traps work Animation Play

How much did it cost before? Student activity Play

How much does it cost now? Student activity Play

Identifying oxidation–reduction reactions Whiteboard exercise Play

Identifying oxidation–reduction reactions Student activity Play

Identifying the chemical element present Whiteboard exercise Play

Importance of chemical equations in the work of a chemist Animation Play

Inertness of alkanes Student activity Play