Reduction Animation Play

Reduction of aldehydes and ketones Animation Play

Reduction of aldehydes and ketones (1) Student activity Play

Reduction of aromatic nitro compounds Animation Play

Reduction of nitriles Animation Play

Reforming of crude oil Student activity Play

Samples of catalytic processes Chart Play

Solid substances as catalysts in reactions in the gaseous phase Animation Play

Sorting magnetic and non-magnetic metals Whiteboard exercise Play

Specificity of enzymes Animation Play

Stainless steel Slideshow Play

Standard reduction potentials Student activity Play

State at room temperature Student activity Play

Steel Student activity Play

Strength Student activity Play

Synthesis of ammonia on an industrial scale Animation Play

Synthesis of ammonia on an industrial scale Whiteboard exercise Play

Synthesis of sulphuric(VI) acid from sulphur dioxide Animation Play

Temperature Animation Play

The addition of hydrogen to alkenes Animation Play

The arrangement of chemical elements in the periodic table Whiteboard exercise Play

The energy changes during the course of a chemical reaction Animation Play

The Friedel–Crafts alkylation Animation Play

The hydrogenation of alkenes or alkynes Animation Play

The material from which a resistor is made Animation Play