Dividing powers with the same bases: the fractions and the decimals Whiteboard exercise Play

Electrolytic dissociation (1) Student activity Play

Equations for the reactions of acids and bases Simulation Play

Equations for the reactions of acids with bases Whiteboard exercise Play

Equations for the reactions of acids with carbonates Simulation Play

Ethanoic acid/sodium ethanoate buffer – addition of strong acid Animation Play

Ethanoic acid/sodium ethanoate buffer – addition of strong base Animation Play

Examples of bases and alkalis Illustration Play

Experiments with indicators Animation Play

Heterocyclic aromatic bases Animation Play

How acids react with bases Student activity Play

How acids react with carbonates Student activity Play

How do buffers work? Student activity Play

How to calculate pH of strong acid solutions? Animation Play

How to calculate the pH of strong base solutions? Animation Play

Hydronium ion Animation Play

Identifying bases and alkalis Whiteboard exercise Play

Kinds of relationship Whiteboard exercise Play

Kinds of relationship Student activity Play

Lewis theory of acids and bases Whiteboard exercise Play

Lewis theory of acids and bases Student activity Play

Limitations of acid-base titrations Chart Play

Limitations of acid-base titrations Student activity Play

Looking for strong relationships Whiteboard exercise Play

Multiplying powers with the same bases Student activity Play