Download the puzzles from the September print issue of Chemistry World
The winners of this month’s puzzles will be published next month. For a chance to win a £25 book voucher, please send your completed puzzles to firstname.lastname@example.org by 15 September.
Alternatively, you can send your answers to the address below:
Royal Society of Chemistry
Thomas Graham House
Please find the download link below.
- PDF, Size 1.02 mb