Half-equations Student activity Play

Half-equations in redox reactions Animation Play

Half-equations of redox reactions Animation Play

Halide anions Animation Play

Halogen ions and noble gas with the same number of electrons Whiteboard exercise Play

Halogens. Group 17 Whiteboard presentation Play

Halogens. Group 17 Class activity Play

Heat and temperature Class activity Play

Heat exchange by convection in gases Whiteboard exercise Play

Heat exchange by convection in gases Student activity Play

Heat exchange by convection in gases Animation Play

Heat exchange by radiation Animation Play

Heat exchange by radiation Animation Play

Heat exchange by radiation Whiteboard exercise Play

Heat exchange by radiation Student activity Play

Heat versus temperature Student activity Play

Heat versus temperature Whiteboard exercise Play

High-temperature plasma Animation Play

Homolytic fission of bonds in n-butane Animation Play

Homolytic fission of non-polar bonds. Free radical reactions Student activity Play

Homolytic fission of the C–C bond Student activity Play

How a capacitor operates Animation Play

How are electrons assigned to the subshells? Animation Play

How dispersion forces work Animation Play

How do orbitals mix? Animation Play