In association with The National Gallery
These videos look at how chemical techniques have helped solve the mystery of the Portrait of Alexander Mornauer.
2015-04-30T16:50:09ZIn association with The National Gallery
Additions and alterations to this picture may have been a deliberate attempt to make it look like the work of a famous artist and thereby increase its value.
Use your smartphone to measure changes in concentration across different juice drinks at home or in the classroom. Includes a video aimed at learners, kit list, instruction and explanation.
A new photocatalyst that can act on small alkane hydrocarbons is a rare example of directly using natural gases as reagents
A lesson presentation with activities for your 11–14 students on polymers and their properties
Explore polymers and redox via food wrap innovations with this activity for 11–16 students
A diagnostic exercise, practical and worksheet to assess and boost students’ grasp of graphing
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