Chemistry crosswords
Brain-teasing chemistry-themed puzzles, both quick and cryptic, that you can complete online
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Cryptic chemistry crossword #079
Tackle this cryptic chemistry crossword filled with mysterious pumps, twisted cables, and a dash of classic rumba.
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Quick chemistry crossword #079
If you know your Bohemian Rhapsody from your Lithium, then you’re two steps closer to solving this quick chemistry crossword
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Cryptic chemistry crossword #078
Need a brain boost? Get thinking about the answers to this cryptic chemistry crossword!
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Quick chemistry crossword #078
Essential oils and the genetics of peas feature in this week’s quick chemistry crossword
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Cryptic chemistry crossword #077
Scientifically speaking, this cryptic chemistry crossword should pose minimal challenge for the prestigious puzzle solver
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Quick chemistry crossword #077
Don’t delay; solve this quick chemistry crossword puzzle today!
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Quick chemistry crossword #076
You’ll need a bit more than ‘Chemistry 101’ to solve this quick chemistry crossword puzzle!
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Cryptic chemistry crossword #076
This cryptic chemistry crossword is calling to be solved, will you heed the challenge?
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Cryptic chemistry crossword #075
The mysteries of the universe may take ages to unravel, but the mysteries of this cryptic chemistry crossword can be solved in just a short time!
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Quick chemistry crossword #075
Pathogens, plant matter and peers are all part of this quick chemistry crossword puzzle
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Quick chemistry crossword #074
Greek gods, German physicists and geeks are all in this quick chemistry crossword puzzle
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Quick chemistry crossword #073
Elements, acids, authors and autocrats can all be found in this quick chemistry crossword puzzle
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Cryptic chemistry crossword #072
You deserve a break. Why not solve this cryptic crossword for a nice change of pace today?
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Quick chemistry crossword #072
Hopefully you’re up to date on your seaweed and insect chemistry for this quick chemistry crossword puzzle
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February 2025 puzzles
Download the puzzles from the February 2025 print issue of Chemistry World
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Puzzle
Quick chemistry crossword #071
Ligands, laws and lab equipment are all part of this quick chemistry crossword puzzle
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Cryptic chemistry crossword #071
You’ll need skills in double entendres and puns as well as chemistry to solve this cryptic crossword!