Non-stoichiometric ratio of quantities of reactants Whiteboard exercise Play

Non-stoichiometric ratio of quantities of reactants Student activity Play

Nuclear power Animation Play

Nucleophilic acyl substitution Animation Play

Nucleophilic addition Animation Play

Nucleophilic addition reactions of aldehydes and ketones Animation Play

Number of electron shells Animation Play

Other rules for naming compounds Student activity Play

Oxidation state Whiteboard presentation Play

Oxidation state Class activity Play

Oxidation states Animation Play

Oxidation states Student activity Play

Oxidation states Whiteboard exercise Play

Oxidation states of the s-block elements Whiteboard exercise Play

Oxidation states of the s-block elements Student activity Play

Oxidation states of transition elements Class activity Play

Oxidation states of transition elements Whiteboard presentation Play

Oxides formed by Period 3 elements Chart Play

Oxidising and reducing agents Whiteboard exercise Play

p-block elements Animation Play

Patterns and formulas – letter H Whiteboard exercise Play

Percentage composition of compounds Student activity Play

Period 3 elements Slideshow Play

Periodic trends Illustration Play

Periodic trends Student activity Play