1-chloropentane Animation Play

A source of light Student activity Play

Acidic properties Student activity Play

Addition of bromine to alkenes Animation Play

Addition of elements to alkenes Student activity Play

Addition of halogens to alkenes Animation Play

Air Student activity Play

Alkali metals Student activity Play

Alkylation of ammonia Animation Play

Alkylation of ammonia and amines Student activity Play

Appearance Student activity Play

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

Application of the Würtz synthesis Animation Play

Application of transition elements and their compounds Slideshow Play

Applications of haloalkanes Slideshow Play

Applications of halogens and their compounds Slideshow Play

Atom – the basic component of matter Animation Play

Atoms and compounds Whiteboard exercise Play

Atoms and compounds Student activity Play

Atoms and elements Student activity Play

Biogenic compounds of the living organisms Slideshow Play

Biological removal of nitrogen and phosphorus compounds Student activity Play

Biological removal of nitrogen and phosphorus compounds Whiteboard exercise Play

Bromo compounds Animation Play

Carbon compounds Student activity Play