Events – coins Whiteboard exercise Play

Events – dice Whiteboard exercise Play

Example of simple molecular solid: carbon dioxide Simulation Play

Examples of chemical reactions Whiteboard exercise Play

Expanded formulae Animation Play

Experiment Animation Play

Experiment Animation Play

Experiment on energy substances of the organism and cell respiration Simulation Play

Experiment to detect the products of respiration Whiteboard exercise Play

Experiment to show cardiovascular reflexes Animation Play

Experiment with a gas Animation Play

Experiment with candles Animation Play

Experiment with metals and acid Simulation Play

Experiment with silver nitrate and copper Slideshow Play

Experimental data Student activity Play

Experimental determination of a rate equation Animation Play

Experimental determination of enthalpy of solution Student activity Play

Extraction of copper Whiteboard exercise Play

Extraction of copper Student activity Play

Factors affecting dispersion forces Animation Play

Factors affecting dispersion forces Student activity Play

Factors affecting the absorption of light Animation Play

Factors explaining of the huge number of carbon-containing compounds Animation Play

Fats Class activity Play

Fats Whiteboard presentation Play