Graphical solution of simultaneous equations Student activity Play

Group 17 Animation Play

Groups in the periodic table Student activity Play

Groups in the periodic table Student activity Play

Guessing date of birthday Simulation Play

Guessing your number Game Play

Half-equations Student activity Play

Half-life Student activity Play

Haloalkanes Animation Play

Haloalkanes (1) Simulation Play

Haloalkanes (1) Student activity Play

Haloalkanes (2) Student activity Play

Halogen compounds commonly found in nature Slideshow Play

Halogen lights Illustration Play

Halogen vapour Whiteboard exercise Play

Halogenation of alkanes – chlorine, bromine and iodine Animation Play

Halogens Animation Play

Halogens Slideshow Play

Halogens as disinfectants Student activity Play

Harmful substances Slideshow Play

Harry's number Whiteboard exercise Play

Hazardous substances Student activity Play

High fibre foods Slideshow Play

Homogeneous and heterogeneous mixtures Animation Play

How do buffers work? Student activity Play