Ionisation energy of the s-block elements Whiteboard exercise Play

Ionisation energy of the s-block elements Student activity Play

Ionisation enthalpy Animation Play

Ionisation enthalpy and electron affinity Student activity Play

Irregularities in the first ionisation energy trend Animation Play

Irreversible reactions Slideshow Play

Is it easy to distinguish between a physical change and a chemical change? Student activity Play

Isolating very reactive metals Animation Play

Isotope abundance Whiteboard exercise Play

Isotope abundance Student activity Play

Isotope characteristics Illustration Play

Isotope table Illustration Play

Isotope table Student activity Play

Isotope therapy Whiteboard exercise Play

Isotope therapy Student activity Play

Isotopes Student activity Play

Isotopes Whiteboard exercise Play

Isotopes Animation Play

Isotopes Whiteboard exercise Play

Isotopes Student activity Play

Isotopes Whiteboard exercise Play

Isotopes Whiteboard exercise Play

Isotopes Whiteboard exercise Play

Isotopes Student activity Play

Isotopes of hydrogen, carbon and uranium Animation Play