Chemistry crosswords
Brain-teasing chemistry-themed puzzles, both quick and cryptic, that you can complete online
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PuzzleCryptic chemistry crossword #154
The solution to this cryptic chemistry crossword ‘even reveals the fish (3)’
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PuzzleNobel prize quick crossword 2026
From laureates to lysosomes: can you crack our Nobel crossword?
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PuzzleCryptic chemistry crossword #153
Sauces, salts, queens and kings feature in this week’s cryptic chemistry crossword
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PuzzleCryptic chemistry crossword #152
Mythical creatures, termites and immature British polymaths feature in this week’s cryptic chemistry crossword
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PuzzleQuick chemistry crossword #109
Consider yourself a person learned in the secrets of alchemy when tackling this quick chemistry crossword
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PuzzleCryptic chemistry crossword #151
You may find the clues to this cryptic chemistry crossword ’very dry but right blend (4)’
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PuzzleQuick chemistry crossword #108
Understanding Einstein’s most famous equation will guide you in this quick chemistry crossword
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PuzzleCryptic chemistry crossword #150
Hilf mir bei diesem Kreuzworträtsel! ‘Sounds like a plea from the German chemist (5)’
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PuzzleCryptic chemistry crossword #149
‘A bet to get you agitated? (8)’ I wager you can’t complete this cryptic chemistry crossword
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PuzzleSeptember 2026 puzzles
Download the puzzles from the September 2026 print issue of Chemistry World
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PuzzleCryptic chemistry crossword #148
Practicing cryptic chemistry crosswords ‘Endlessly teaches learner to bond (7)’
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PuzzleCryptic chemistry crossword #147
Can you find all the solutions to this cryptic chemistry crossword, even the ‘Sparky footballer? (7)’
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PuzzleCryptic chemistry crossword #146
While you complete this cryptic chemistry crossword, ‘I’ll dance around Ella endlessly with this old battery (7, 4)’
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PuzzleQuick chemistry crossword #107
Understanding Einstein’s most famous equation will guide you in this quick chemistry crossword
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PuzzleCryptic chemistry crossword #145
‘Regular retreat taking an age? (3)’ here’s a cryptic chemistry crossword to do while you wait
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PuzzleCryptic chemistry crossword #144
On a ’Romantic retreat with nothing in it? (4, 4)’ then console yourself with this cryptic chemistry crossword
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PuzzleCryptic chemistry crossword #143
Completing this cryptic chemistry crossword is surely better than ‘arguing about airy astronaut (4, 7)’
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PuzzleCryptic chemistry crossword #142
When doing this cryptic crossword, there’s no need to ‘analyse the competition? It’s just a game! (4, 5)’