Electrorefining of metals Animation Play

Electrostatic forces in the crystal lattice of metals Animation Play

Equations for the formation of salts Illustration Play

Equations for the reactions of acids with metals Simulation Play

Estate Whiteboard exercise Play

Ethanoic acid/sodium ethanoate buffer – addition of strong acid Animation Play

Ethanoic acid/sodium ethanoate buffer – addition of strong base Animation Play

Examples of addition of like terms Animation Play

Examples of transition metals Slideshow Play

Examples of uses of the transition metals and their compounds as catalysts Slideshow Play

Exceptions among non-metals Slideshow Play

Experiment with metals and acid Simulation Play

Expressions involving division Whiteboard exercise Play

Expressions involving multiplication Whiteboard exercise Play

Expressions with common fractions and decimals Student activity Play

Extracting metals from minerals Illustration Play

Extraction of metals Student activity Play

Extraction of metals Animation Play

Extraction of metals and their reactivity Illustration Play

Extraction of metals from ores Animation Play

Extraction of metals from ores Whiteboard exercise Play

Extraction of metals from ores Student activity Play

Facts about the calendar Animation Play

Famous sequences – Collatz algorithm Whiteboard exercise Play

Find the difference Student activity Play