IChO 2010 Logo 42nd International Chemistry Olympiad
Chemistry : the key to our future
July 19-28 Home Participation Problem Sponsors Downloads Links
Regulations | Preparatory Problems | Errata | Problems (Solutions) | Results

Preparatory Problems

The preparatory problems (theoretical and practical) are now available to download.

Download the preparatory problems.(pdf)

Information for Mentors (Updated 1 July 2010)

( ID of the online registration is required. )