Chemical structure of carbohydrates Whiteboard exercise Play

Chemical structure of DNA Whiteboard exercise Play

Chemical structure of DNA Student activity Play

Chemical symbols of elements Animation Play

Chemical synapses – one-way only Animation Play

Chemical synapses – speed Animation Play

Chemical transmitters of information – hormones Whiteboard exercise Play

Chemical transmitters of information – hormones Student activity Play

Chemical weathering Student activity Play

Chemical weathering Animation Play

Chemical weathering Whiteboard exercise Play

Chemical weathering of buildings Slideshow Play

Chemical weathering of limestone rocks Slideshow Play

Chemistry of alkanes and cycloalkanes Whiteboard presentation Play

Chemistry of alkanes and cycloalkanes Class activity Play

Chlorination of methane Animation Play

Classification of elements Animation Play

Classification of hormones by chemical composition Chart Play

Coefficients in gaseous reactions Animation Play

Collection of gases evolved from chemical reactions Student activity Play

Collection of gases evolved from chemical reactions Whiteboard exercise Play

Collision of molecules Whiteboard exercise Play

Collision of molecules Student activity Play

Collision theory Class activity Play

Collision theory Whiteboard presentation Play