Which molecule is in the picture? - anniversary contest for July
A fun and interactive challenge to test your knowledge of chemistry and notable chemists.
Guess the Molecule
Guess the Character (9)
Can you guess the character from the description?
Guess the Chemist (102)
Can you guess the famous scientist from the description?
How Will Science Change?
Share your ideas and opinions on how you see science changing after the pandemic - anniversary contest for July
Hazard Pictograms
Test your knowledge about the hazard symbols and pictograms
Guess the Chemist (101)
Can you guess the famous scientist from the description?
Chemistry Movie Fails
Share your movie knowledge - anniversary contest for May
100th Guess the Chemist
Could you have guessed all the famous scientists? A look back on 100 "Guess the Chemist" quizzes
Guess the Chemist (100)
Can you guess the famous scientist from the description?
Which Chemist is in the Picture? – 100th Guess the Chemist
Guess who is in the picture and win one of eight power banks - anniversary contest for April