A typical compound Slideshow Play

Absolute values of entropy Student activity Play

Abundance of chemical elements in nature Whiteboard exercise Play

Abundance of chemical elements in nature Student activity Play

Acids and alkalis Whiteboard presentation Play

Acids and alkalis Class activity Play

Additional information contained in chemical equations Student activity Play

Additional information contained in chemical equations Animation Play

Analysis of the energy profile for chemical reactions Whiteboard exercise Play

Application of chemical compounds for detecting the presence of water Animation Play

Applications of standard reduction potentials Student activity Play

Applications of standard reduction potentials Whiteboard exercise Play

Arrangement of chemical elements in the periodic table Student activity Play

Atomic numbers and mass numbers of the elements Animation Play

Atoms, nucleons and electrons Student activity Play

Atoms, nucleons and electrons Illustration Play

Balancing chemical equations Animation Play

Balancing chemical equations Whiteboard exercise Play

Balancing chemical equations Whiteboard exercise Play

Balancing chemical equations and stoichiometry Animation Play

Balancing chemical equations. Part 1 Student activity Play

Balancing chemical equations. Part 2 Student activity Play

Balancing equations for redox reactions in acidic solution using half-equations Animation Play

Balancing equations for redox reactions in acidic solution using half-equations Student activity Play

Balancing equations for redox reactions in alkaline solution using half-equations Animation Play