Free energy change for the dehydration of magnesium hydroxide Chart Play

Functions of the endoplasmic reticulum Slideshow Play

Groups in the periodic table Student activity Play

Groups in the periodic table Student activity Play

Halogen lights Illustration Play

High fibre foods Slideshow Play

How acids react with carbonates Student activity Play

How acids react with metals Student activity Play

How do buffers work? Student activity Play

How do buffers work? Whiteboard exercise Play

How homeostatic mechanisms work – blood calcium levels Student activity Play

How homeostatic mechanisms work – blood calcium levels Simulation Play

How metals react with acids Student activity Play

How metals react with oxygen Student activity Play

How metals react with water Student activity Play

How plants obtain the substances necessary for life Slideshow Play

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

Hydrolysis of salts in water solution Animation Play

Hydroxide anion Animation Play

Hydroxide ions concentration calculations Animation Play

Hygroscopic properties of sodium hydroxide Animation Play

Identify solutions of calcium chloride, aluminium chloride and magnesium chloride Whiteboard exercise Play

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Industrial manufacturing of calcium carbide Whiteboard exercise Play

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