Ions Whiteboard exercise Play

Ions of s-block elements Animation Play

Ions of transition metals Student activity Play

Ions of transition metals Whiteboard exercise Play

Iridium satellites Animation Play

Irregularities in the first ionisation energy trend Animation Play

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

Isolating very reactive metals Animation Play

Isotopes Student activity Play

Isotopes of hydrogen, carbon and uranium Animation Play

Locations of mineral ions in the soil Whiteboard exercise Play

Malleable and ductile metals Student activity Play

Mass spectrometry of elements Student activity Play

Measuring neurone potential – ions and channels Illustration Play

Measuring neurone potential – ions and channels Student activity Play

Melting and boiling points (2) Student activity Play

Melting and boiling points of sodium, magnesium and aluminium Animation Play

Metal extraction from ores by reduction Student activity Play

Metal ions in water solution Student activity Play

Metal ions in water solution Whiteboard exercise Play

Metallic crystals Student activity Play

Metallic crystals Whiteboard exercise Play

Metals as conductors Slideshow Play

Metals in the Earth's crust Animation Play

Migration of ions Whiteboard exercise Play