pH calculations Animation Play

Physical properties of aldehydes and ketones – the boiling point Student activity Play

Physical properties of aldehydes and ketones – the boiling points Simulation Play

Preparation of aldehydes and ketones Student activity Play

Preparation of oxygen and nitrogen from air Student activity Play

Preparing a solution of exact molarity Student activity Play

Preparing a standard solution Animation Play

Preparing solutions of given concentrations Student activity Play

Properties of transition metal ions Slideshow Play

Reaction of iron with chlorine Animation Play

Reaction of sodium and chlorine Animation Play

Reaction of Zn with HCl Animation Play

Reactions between halogens and metals Student activity Play

Removing hardness from water Student activity Play

Removing permanent hardness of water Animation Play

Sea water as a source of fresh water Animation Play

Separating mixtures Student activity Play

Separation of mixtures Whiteboard exercise Play

Separation of mixtures (2) Student activity Play

Simple distillation Animation Play

Simple distillation: statements Whiteboard exercise Play

Standard solutions Student activity Play

Standardising of hydrochloric acid solution Animation Play

Statements about separating mixtures Whiteboard exercise Play

Tests for alcohols Student activity Play