Preparation of alkenes by dehydration of alcohols Animation Play

Preventing smog Animation Play

Reactions occurring on the surface of a solid catalyst Student activity Play

Reactions occurring on the surface of a solid catalyst Whiteboard exercise Play

Resistance of spores Slideshow Play

Sample foods and nutritional components Whiteboard exercise Play

Samples of catalytic processes Chart Play

The hydrostable and hydrolabile plants Whiteboard exercise Play

Water Student activity Play

Water balance in humans Student activity Play

Water balance in humans Whiteboard exercise Play

Water balance in plants Student activity Play

What happens inside catalytic converters? Animation Play