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International Chemistry Olympiads (1968 – 2013)

 

47th International Chemistry Olympiad
Baku, Azerbaijan
July 20-29, 2015

48th International Chemistry Olympiad
Tbilisi, Georgia
July 23-August 1, 2016

Theoretical problems: PDF
Experimental problems: PDF

49th International Chemistry Olympiad
Nakhon Pathom, Thailand
July 6-15, 2017

Official English Version:

Information booklet PDF
Theoretical problems PDF
Theoretical problems with solutions and grading scheme PDF

Practical problems PDF
Practical problems with solutions and grading scheme PDF