The electromotive series of metals Chart Play

The electromotive series of metals Student activity Play

The electronegativity concept Student activity Play

The electronegativity concept Illustration Play

The electronegativity of elements and the chemical properties of their compounds Whiteboard exercise Play

The elements of life Student activity Play

The energy required for the extraction Whiteboard exercise Play

The extraction of iron from its ores in a blast furnace Whiteboard exercise Play

The extraction of iron from its ores in a blast furnace Student activity Play

The flow of charge through a conductor Animation Play

The formation of ionic compounds is exothermic Animation Play

The formation of metal complexes as acid-base reactions Animation Play

The functions of mineral ions in the organism Whiteboard exercise Play

The groups of elements Whiteboard exercise Play

The heat conductivity of metals Animation Play

The heat conductivity of metals Animation Play

The heating of a body Student activity Play

The identification of metals Student activity Play

The importance of chemical reactions Student activity Play

The importance of mineral ions Student activity Play

The inner structure of the atom Student activity Play

The iron lung – the fore runner of the respirator Animation Play

The law of conservation of mass Animation Play

The length of a metal rod Animation Play

The locations of metals in the periodic table Student activity Play