Kuala Lumpur, July 30, IRNA Iranian chemistry Olympiad team won one gold and three silver medals at the 46th International Chemistry Olympiad, held in Hanoi, Vietnam, from July 20-29. The Iranian team, comprising four 12th graders, won the medals in the IChO 2014, which was joined by 291 contestants from 77 countries and territories. The gold ...

TEHRAN, July. 25 (MNA) Iranian students won four silver medals in the 45th International Chemistry Olympiad, which was held from July 15 to 24 in Moscow, Russia. The four-member team comprised of Mahdiyar Amani Tehrani, Hirbod Heidari, Ashkan Khavaran, and Arya Aminorroaya. The International Chemistry Olympiad (IChO) is a chemistry competition ...