Puzzles from this issue

Test your own scientific knowledge with these challenging puzzles. Whether you fancy a quick crossword or an anagram word search, these chemistry-themed puzzles will give your brain a scientific workout. Work on them alone, pit your wits alongside your colleagues or maybe even challenge your students. 

We’ll publish the solutions in the January issue of EiC, out from 4 January. 

Don’t get the print issue? Sign up today, by joining Teach Chemistry and tick the box for a free print subscription. 

• Looking for puzzles specifically designed for students? Try Chemistry allsorts from the Secondary and Further Education Group (SaFE).