Russian Olympiad Translation

Started by southernstars | Last post by AWK January 31, 2019, 03:28:14 AM

Preparing for Lab Practical...

Started by jaeahn0730 | Last post by jaeahn0730 January 04, 2019, 07:18:32 PM

Chemical formula

Started by Zidane | Last post by Mitch August 24, 2018, 02:51:55 PM

Chemistry Olympiad - laboratory at home

Started by Qweetryy | Last post by Arkcon April 20, 2018, 10:56:32 AM

Preparing the Olympiad

Started by SHEZZA | Last post by Mechanismrockstar April 04, 2018, 12:54:57 PM

Solutions to IChO Preparatory Problems?

Started by georgetian3 | Last post by georgetian3 March 02, 2018, 04:08:00 AM

Nitration of o-cresol

Started by gierczakacc | Last post by Arkcon February 20, 2018, 11:47:56 AM

Syllabus for IChO

Started by georgetian3 | Last post by Borek February 18, 2018, 03:33:26 AM

Please help me choose books

Started by BigManFromAFRICA88 | Last post by cc26922 October 31, 2017, 05:02:26 AM

Relationship between Volumes

Started by CapitalSwine | Last post by Vidya July 29, 2017, 03:56:01 AM

International chemistry Olympiad

Started by Shivya | Last post by Borek June 26, 2017, 10:45:21 AM

Preparation for Chemistry Olympiad

Started by snowgumm | Last post by Vidya April 24, 2017, 05:38:42 AM

Nitrogen reactions

Started by hopelesscemist | Last post by RedViper9 January 21, 2017, 03:59:40 AM

help me! Mechanism organic chemistry reaction

Started by lhpVietNam | Last post by Vidya November 24, 2016, 10:35:24 PM

Mendeleev chemistry olympiad

Started by CrazyAssasin | Last post by lhpVietNam October 30, 2016, 03:33:06 PM