Additional information contained in chemical equations Student activity Play

Chemical change Student activity Play

Combustion of magnesium in the oxygen Animation Play

Combustion of magnesium metal Animation Play

Combustion of sodium in oxygen Animation Play

Combustion of sulphur in oxygen Animation Play

Continuous and line spectra Class activity Play

Continuous and line spectra Whiteboard presentation Play

Cytogenetic research Animation Play

Detecting sickle cell disease by means of a genetic probe Student activity Play

Detecting sickle cell disease by means of a genetic probe Slideshow Play

Detecting the presence of certain elements in a chemical compound Animation Play

Detection of genetic diseases Whiteboard exercise Play

Detection of genetic diseases Student activity Play

Detection of hydrogen Animation Play

Detection of oxygen Animation Play

Detection of some gases Student activity Play

Diagnosis of cystic fibrosis using genetic probes Animation Play

Effects of energy Slideshow Play

Endothermic reaction Animation Play

Energy Student activity Play

Energy transfer during chemical reactions Student activity Play

Enzymatic reactions Whiteboard exercise Play

Enzymatic reactions Student activity Play

Equipotential surfaces Simulation Play