Professor John Cox took the x-ray in Montreal to determine the location of a bullet in a man’s leg.
What happened today in chemistry? Explore 366 days of chemistry history at On This Day in Chemistry.
Use your smartphone to measure changes in concentration across different concentrations of squash at home or in the classroom. Use your results to predict the concentration of an unknown dilution of squash.
Use this tutorial, including a video demonstration, to help post-16 students learn about equilibrium, the Gibbs free energy and the feasibility of reactions.
Try this tutorial with accompanying videos to help teach students on post-16 courses about the concept of entropy and the second law of thermodynamics.
Site powered by Webvision Cloud