Biological importance of hydrogen bonding Animation Play

Biological importance of hydrogen bonding in ice and water Animation Play

Carbohydrates: their structure; properties; occurrence and importance Class activity Play

Carbohydrates: their structure; properties; occurrence and importance Whiteboard presentation Play

Importance of chemical equations in the work of a chemist Animation Play

Importance of distilled water Slideshow Play

Importance of ethene and other alkenes Whiteboard exercise Play

Importance of ethene and other alkenes Whiteboard exercise Play

Importance of ethene and other alkenes Student activity Play

Importance of mosses in forest ecosystems Animation Play

Importance of quaternary ammonium salts Animation Play

Importance of reaction rates Whiteboard exercise Play

Importance of reaction rates Student activity Play

Importance of the reaction rates Slideshow Play

Importance of water for photosynthesis Animation Play

Lipids: structure; properties; occurence and importance Class activity Play

Lipids: structure; properties; occurence and importance Whiteboard presentation Play

Practical importance of the mole Whiteboard presentation Play

Practical importance of the mole Class activity Play

Statements about the importance of chemical reactions Whiteboard exercise Play

Synapses – functioning and importance of junctions between neurones Student activity Play

The importance of carbohydrates in nature Whiteboard exercise Play

The importance of carbohydrates in nature Student activity Play

The importance of carbon dioxide in photosynthesis Illustration Play

The importance of chemical reactions Student activity Play