A battery made of coins Animation Play

A battery made of coins Whiteboard exercise Play

A battery made of coins Student activity Play

A battery of cells Simulation Play

A battery of cells Whiteboard exercise Play

A battery of cells Student activity Play

A close look at current Student activity Play

A close look at current Animation Play

A family of transition metals Animation Play

A metal ball Animation Play

Ability to conduct electricity Animation Play

Ability to react with metal salts Animation Play

Ability to react with metals Animation Play

Absorption of light by transition metal ions Animation Play

Absorption of visible light Animation Play

Absorption of visible light. Colorimetry Class activity Play

Absorption of visible light. Colorimetry Whiteboard presentation Play

Acid-base reactions of metal ions Whiteboard presentation Play

Acid-base reactions of metal ions Class activity Play

Acidity reaction (hydrolysis) of metal ions Student activity Play

Acidity reaction (hydrolysis) of metal ions Whiteboard exercise Play

Acids (2) Whiteboard exercise Play

Acids (2) Student activity Play

Acids and alkalis Class activity Play

Acids and alkalis Whiteboard presentation Play