Types of ion present in aqueous solutions Student activity Play

Types of mineral ions in the soil Animation Play

Units of the equilibrium constant Kc Student activity Play

Uses of UV/visible spectrometry: colorimetry Student activity Play

Uses of UV/visible spectrometry: colorimetry Illustration Play

Using the mole concept Class activity Play

Using the mole concept Whiteboard presentation Play

Vitamins – organic nutrients Student activity Play

Vitamins – their role in the human organism Slideshow Play

Water solubility Animation Play

Water solubility of salts Student activity Play

Water solubility of salts Animation Play

Water transport in plants Animation Play

What happens during a neutralisation reaction Student activity Play

What is a saturated solution? Animation Play

What is a solution? Animation Play

What is precipitation? Student activity Play

What is the meaning of rate constant and reaction order? Animation Play

What is titration about? Student activity Play

What the value of Kc tells us about the reaction Student activity Play

What types of ions are found in aqueous solutions Animation Play

Which metal ions produce acidic solution? Animation Play

Why does zinc displace copper from solutions of copper salts? Animation Play

Why two acids or bases of equal concentrations may have different pHs Student activity Play

Zero-order reactions Student activity Play