Density of solids Whiteboard exercise Play

Density of solids Student activity Play

Density of substances Animation Play

Deposition Animation Play

Determining the enthalpy of solution of sodium hydroxide Animation Play

Determining the mass of a solid Animation Play

Dice Animation Play

Different structures Animation Play

Diffusion Animation Play

Diffusion Whiteboard exercise Play

Diffusion Animation Play

Diffusion Student activity Play

Diffusion and dissolving Class activity Play

Diffusion and dissolving Whiteboard presentation Play

Diffusion and pressure Student activity Play

Dispersion forces in halogens Animation Play

Dissolution of solids in water Whiteboard exercise Play

Dissolution of solids in water Student activity Play

Dissolving ionic compounds in water Student activity Play

Dissolving ionic compounds in water Whiteboard exercise Play

Do catalysts affect the reaction equilibrium? Animation Play

Effect of temperature and catalyst on the reaction rate Class activity Play

Effect of temperature and catalyst on the reaction rate Whiteboard presentation Play

Effects of temperature and volume on gas pressure Slideshow Play

Electric kettle Animation Play