Competitions and Olympiads
The All-Ukrainian Contest “Crystal”
A contest for true chemistry fans. If you dream of growing a real crystal at home and show it to the whole country, join in!
For students and parents
For educators
I stage
II stage
Start date: 10 January - 20 March 2023 Event date: May 2023 Age: 6–12 years old and 13–18 years old.