48 th
PREPARATORY PROBLEMS
Edited by Anton Sirota
29 theoretical problems
8 practical problems
2016
,THE PREPARATORY PROBLEMS FROM THE INTERNATIONAL CHEMISTRY OLYMPIADS, Series 4,
th
THE PREPARATORY PROBLEMS FROM THE 48 IChO
Edited by Anton Sirota
IChO International Information Centre, Bratislava, Slovakia
ISBN 978-80-8072-174-9
Copyright © 2020 by IUVENTA
Issued by IUVENTA in 2020
with the financial support of the Ministry of Education of the Slovak Republic
Number of copies: 200
Not for sale.
You are free to copy, distribute, transmit or adapt this publication or its parts for unlimited teaching purposes,
however, as it is usual and required in the chemical literature, you are obliged to attribute your copies,
transmissions in internet or adaptations with a reference to:
"The Preparatory Problems from the International Chemistry Olympiads, Series 4 - The Preparatory
th
Problems from the 48 IChO, edited by Anton Sirota, IIC IChO, Iuventa, Bratislava, 2020”.
The above conditions can be waived if you get permission from the copyright holder.
Issued by IUVENTA in 2020
with the financial support of the Ministry of Education of the Slovak Republic
Number of copies: 200
Not for sale.
International Chemistry Olympiad
International Information Centre
Director: Anton Sirota
IUVENTA
Karloveská 64, 84258 Bratislava 1, Slovakia
Phone: +421-907-473367
E-mail:
Web: www.icho.sk
,The original title page:
th
48 International
Chemistry Olympiad
Preparatory Problems
2016
Tbilisi, Georgia
, Authors of the Preparatory Problems
Zoltán Fekete University of Szeged
Sarolta Igaz Okker Education Ltd.
Dávid Komáromy Eötvös Loránd University
András Kotschy Servier Research Institute for Medicinal Chemistry, Budapest
György Kóczán Enzix LLC
Gábor Lente University of Debrecen
Gábor Magyarfalvi Eötvös Loránd University
Attila Nagy Eötvös Loránd University
István Pálinkó University of Szeged
András Stirling Chemical Research Center of the Hungarian Academy of
Sciences
László Túri Eötvös Loránd University
Judit Zádor Eötvös Loránd University
Editor: Gábor Magyarfalvi
PREPARATORY PROBLEMS
Edited by Anton Sirota
29 theoretical problems
8 practical problems
2016
,THE PREPARATORY PROBLEMS FROM THE INTERNATIONAL CHEMISTRY OLYMPIADS, Series 4,
th
THE PREPARATORY PROBLEMS FROM THE 48 IChO
Edited by Anton Sirota
IChO International Information Centre, Bratislava, Slovakia
ISBN 978-80-8072-174-9
Copyright © 2020 by IUVENTA
Issued by IUVENTA in 2020
with the financial support of the Ministry of Education of the Slovak Republic
Number of copies: 200
Not for sale.
You are free to copy, distribute, transmit or adapt this publication or its parts for unlimited teaching purposes,
however, as it is usual and required in the chemical literature, you are obliged to attribute your copies,
transmissions in internet or adaptations with a reference to:
"The Preparatory Problems from the International Chemistry Olympiads, Series 4 - The Preparatory
th
Problems from the 48 IChO, edited by Anton Sirota, IIC IChO, Iuventa, Bratislava, 2020”.
The above conditions can be waived if you get permission from the copyright holder.
Issued by IUVENTA in 2020
with the financial support of the Ministry of Education of the Slovak Republic
Number of copies: 200
Not for sale.
International Chemistry Olympiad
International Information Centre
Director: Anton Sirota
IUVENTA
Karloveská 64, 84258 Bratislava 1, Slovakia
Phone: +421-907-473367
E-mail:
Web: www.icho.sk
,The original title page:
th
48 International
Chemistry Olympiad
Preparatory Problems
2016
Tbilisi, Georgia
, Authors of the Preparatory Problems
Zoltán Fekete University of Szeged
Sarolta Igaz Okker Education Ltd.
Dávid Komáromy Eötvös Loránd University
András Kotschy Servier Research Institute for Medicinal Chemistry, Budapest
György Kóczán Enzix LLC
Gábor Lente University of Debrecen
Gábor Magyarfalvi Eötvös Loránd University
Attila Nagy Eötvös Loránd University
István Pálinkó University of Szeged
András Stirling Chemical Research Center of the Hungarian Academy of
Sciences
László Túri Eötvös Loránd University
Judit Zádor Eötvös Loránd University
Editor: Gábor Magyarfalvi
