Polar and non-polar substances Animation Play

Pure substances and mixtures Student activity Play

Pure substances and mixtures Slideshow Play

Radioactive substances Animation Play

Safe handling of hazardous substances Chart Play

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

Standard enthalpies of combustion for selected substances Chart Play

State of sample substances at room temperature Whiteboard exercise Play

Storage substances and storage organs in plants Student activity Play

Storage substances and storage organs in plants – fats Whiteboard exercise Play

Storage substances and storage organs in plants – proteins Whiteboard exercise Play

Storage substances and storage organs in plants – starch Whiteboard exercise Play

Storage substances and storage organs in plants – sucrose Whiteboard exercise Play

Storage substances in plants Slideshow Play

Structure and functions of the plasma membrane Student activity Play

Substances dangerous for environment Slideshow Play

Substances essential for the growth of plants Student activity Play

Substances essential for the growth of plants Whiteboard exercise Play

Substances forming gels Slideshow Play

Substances in the placenta Whiteboard exercise Play

Substances that form giant molecular solid structures Student activity Play

Substances that form giant molecular solid structures Whiteboard exercise Play

Substances that in small animals are transported by means of diffusion Whiteboard exercise Play

Substances that react with water Animation Play

Substances used to treat indigestion Whiteboard exercise Play