Description: The 53rd International Chemistry Olympiads will take place in Osaka from 24st July to 2nd August 2019. You will find here all the needed information to follow the high-level scientific competition for undergraduates and students.
This popular word has the meaning of “thank you”. Many people in the Kansai area say “Ohkini” at the end of conversation to smooth relations with the person. Ohkini was originally an adverb that indicated large quantities. Therefore, “Ohkini Arigato” is the equivalent of “Thank you very much.” Over the years, this was abbreviated to just “Ohkini.” O・H・K・I・Ni for attending the IChO 2021 Japan!
The 53rd Remote IChO 2021 Japan Report was published.
The Educational Version of IChO2021 Problems was published.