Chemistry crosswords
Brain-teasing chemistry-themed puzzles, both quick and cryptic, that you can complete online
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PuzzleCryptic chemistry crossword #101
Ruminate about extremely tense stage (7) while you complete this cryptic chemistry crossword
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PuzzleCryptic chemistry crossword #100
Order shiny peas? Very difficult! (9) – are you up to the challenge of this cryptic crossword?
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PuzzleCryptic chemistry crossword #099
A little gammon may be damaging (4), but this cryptic chemistry crossword can’t hurt you
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PuzzleCryptic chemistry crossword #098
Lay aside leathery liquid (5) and spend some time on this cryptic crossword
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PuzzleQuick chemistry crossword #098
From a mission to Saturn’s moons to a marine mollusc, this quick chemistry crossword will test your knowledge
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PuzzleCryptic chemistry crossword #097
Stretch some winning sides (7) and see if you can complete this week’s cryptic chemistry crossword
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PuzzleQuick chemistry crossword #097
This quick chemistry crossword condenses clouds of ions, a dash of Queen Anne’s lace, and a liqueur-laced current into one electrifying challenge.
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CareersHow I became the crossword compiler for Chemistry World
Paul Board has been setting Chemistry World’s crosswords for over 15 years. To celebrate the centenary of the (fully) cryptic crossword, he explains his crossword setting process and dissects some of his favourite science-based clues
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PuzzleCryptic chemistry crossword #096
This puzzle might give you a ‘happy moment when working’ (6)
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PuzzleQuick chemistry crossword #096
This quick chemistry crossword covers codebreaking, chemistry, and ecclesiastical architecture.
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PuzzleCryptic chemistry crossword #095
Crystallographers, chemists, and a few jet-setting enzymes all feature in this cryptic chemistry crossword. Can you solve it?
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PuzzleQuick chemistry crossword #095
From niobium to Nobelists, meet chemists and revisit the lab where the pH scale was born in this quick chemistry crossword.
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PuzzleCryptic chemistry crossword #094
’Tinker with a novel protein’ and solve this cryptic chemistry crossword
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PuzzleQuick chemistry crossword #094
Ready to chase Nobel discoveries and trace molecular mysteries? Give this quick chemistry crossword a solve!
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PuzzleCryptic chemistry crossword #093
This cryptic chemistry crossword has it all, from lab kits to heretics.
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PuzzleQuick chemistry crossword #093
Crabs, cannabinoids, and chain reactions are central to this quick chemistry crossword puzzle
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PuzzleCryptic chemistry crossword #092
Featuring a dash of chemistry and a hint of misdirection, can you solve this cryptic chemistry crossword?
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PuzzleQuick chemistry crossword #092
This quick crossword layers Nobel laureates, chemical trivia, and natural forces into one puzzle just waiting to be solved.