Hydrogen bonding Student activity Play

Hydrogen bonding Animation Play

Hydrogen bonds formed in ammonia and water Animation Play

Hydrogen bonds in ammonia and water molecules Animation Play

Hydrogen molecule Animation Play

Identifying oxidation–reduction reactions Student activity Play

Induction and contact Student activity Play

Induction and contact Simulation Play

Induction and contact Whiteboard exercise Play

Insulator Illustration Play

Insulators Student activity Play

Insulators Whiteboard exercise Play

Interactions between ions of the opposite charge Animation Play

Ionic and atomic radii Student activity Play

Ionic bond Animation Play

Ionic bonding. Part I Whiteboard presentation Play

Ionic bonding. Part I Class activity Play

Ionic bonding. Part II Whiteboard presentation Play

Ionic bonding. Part II Class activity Play

Ionic compounds of s- and p-block metals are generally colourless Animation Play

Ionic radii of the s-block elements Student activity Play

Ionic radii of the s-block elements Illustration Play

Ionisation energy Student activity Play

Ionisation energy Whiteboard exercise Play

Ionisation energy of the s-block elements Whiteboard exercise Play