The effects of osmosis on the rate of transpiration Simulation Play

The elements of life Student activity Play

The functions of mineral ions in the organism Whiteboard exercise Play

The importance of mineral ions Student activity Play

The ionic character of s-block-metal compounds Student activity Play

The noble metals Student activity Play

The oxidation of potassium iodide Animation Play

The physical properties of the s-block metals Slideshow Play

The physical properties of the s-block metals Whiteboard exercise Play

The physical properties of the s-block metals (1) Student activity Play

The physical properties of the s-block metals (2) Student activity Play

The preparation of potassium superoxide Animation Play

The rate of corrosion Whiteboard exercise Play

The reaction between acids and carbonates or hydrogencarbonates Student activity Play

The reaction between calcium carbonate and hydrochloric acid Animation Play

The reactivity of the s-block metals Whiteboard exercise Play

The reactivity of the s-block metals Whiteboard exercise Play

The reactivity of the s-block metals (1) Student activity Play

The reactivity of the s-block metals (2) Student activity Play

The reactivity series of metals Student activity Play

The reduction of potassium dichromate(VI) Animation Play

The reduction of potassium manganate(VII) Animation Play

The stability of alkaline-earth-metal carbonates Simulation Play

The stability of alkaline-earth-metal carbonates Student activity Play

The structure of the periodic table – groups (1) Student activity Play