Determine whether the sample of dust originates from a living source or a non-living source and design a test for the dust sample that exploits a physical property of organic molecules from living sources, using only the equipment provided.
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.
How small prompts can result in big leaps in student understanding
Use these resources to familiarise 16–18 students with the maths involved in time-of-flight calcuations
Explore the role of chemistry in drug discovery with this worksheet
Heat a known mass of two metals to produce their oxides and determine their relative atomic masses.
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