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indian national chemistry olympiad previous years' papers

INChO2020 (pdf)Download
INChO2020solution (pdf)Download
INChO2019 (pdf)Download
INChO2019Solution (pdf)Download
INChO2018 (pdf)Download
INChO2018-Solution (pdf)Download
INChO2017 (pdf)Download
INChO2017-Solution (pdf)Download
INChO-2016 (pdf)Download
INChO-2016-Solution (pdf)Download
INChO2015 (pdf)Download
INChO2015-Solution (pdf)Download
INChO 2014 (pdf)Download
INChO 2014-Solution (pdf)Download
INChO 2013 (pdf)Download
INChO 2013 -Solution (pdf)Download
INChO 2012 (pdf)Download
INChO 2012 -Solution (pdf)Download
INChO -2011 (pdf)Download
INChO2011 -Solution (pdf)Download
INChO 2010 (pdf)Download
INChO 2010 -Solution (pdf)Download
INCHO2009 (pdf)Download
INChO 2009 -Solution (pdf)Download
INChO2008 (pdf)Download
INChO-2008-Solution (pdf)Download

international chemistry olympiad(icHO) previous years' paper

IChO-51st-2019Theoretical (pdf)Download
IChO-51st-2019Practical (pdf)Download
IChO-50th-2018 Theoretical (pdf)Download
IChO-50th-2018 Practical (pdf)Download
IChO-49th-2017Theoretical (pdf)Download
IChO-49th-2017 Practical (pdf)Download
IChO-48th-2016 Theoretical (pdf)Download
IChO-48th-2016 Practical (pdf)Download
IChO-47th-2015 Theoretical (pdf)Download
IChO-47th-2015 Practical (pdf)Download
IChO-47th-2015solution (pdf)Download
IChO-46th-2014- with solutions (pdf)Download
IChO41st-45th (pdf)Download
IChO21st-40th (pdf)Download
IChO1st-20th (pdf)Download

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