Find out what you can about the dimensions of a molecule of olive oil by making calculations using the information contained in the historical account of Franklin’s teaspoon of oil experiment
In Search of More Solutions provides material for chemical “egg race” competitions that help to put the fun back into chemistry, and gives students that “little bit extra” to motivate them to follow a scientific or technical career.
Nina Notman explains why forest fires in Indonesia made the sky look red
Heat a known mass of two metals to produce their oxides and determine their relative atomic masses.
Ask students to plan experiments, record data and draw conclusions in this practical activity
Examine the environmental impact of our clothing with these resources
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