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cambridge challenge (c3l6)
Started by momoho | Last post by Big-Daddy April 22, 2014, 05:26:40 PM |
1 Replies
4811 Views |
April 22, 2014, 05:26:40 PM by Big-Daddy |
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Born-Haber cyrcle
Started by Rutherford | Last post by Rutherford August 04, 2012, 09:32:35 AM |
8 Replies
7842 Views |
August 04, 2012, 09:32:35 AM by Rutherford |
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book for chemistry Olympiad
Started by lhpVietNam | Last post by lhpVietNam October 30, 2016, 03:22:05 PM |
0 Replies
6092 Views |
October 30, 2016, 03:22:05 PM by lhpVietNam |
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Biochemistry in Olympiads
Started by ArcHos | Last post by Vidya March 01, 2016, 07:17:15 AM |
2 Replies
6855 Views |
March 01, 2016, 07:17:15 AM by Vidya |
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Baltic Chemistry Competition (online)
Started by Kaspijs | Last post by Kaspijs October 11, 2020, 02:55:06 PM |
3 Replies
6831 Views |
October 11, 2020, 02:55:06 PM by Kaspijs |
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Back with the phosphoric acid- problem 11
Started by Radu | Last post by Rutherford May 05, 2014, 10:19:44 AM |
9 Replies
9078 Views |
May 05, 2014, 10:19:44 AM by Rutherford |
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Ammonia equilibrium
Started by T | Last post by mjc123 July 22, 2015, 04:48:25 AM |
7 Replies
9443 Views |
July 22, 2015, 04:48:25 AM by mjc123 |
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2 Replies
4780 Views |
June 11, 2015, 06:11:11 AM by T |
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A complexed problem (solutions)
Started by Science geek | Last post by Science geek July 23, 2015, 09:05:14 AM |
12 Replies
11041 Views |
July 23, 2015, 09:05:14 AM by Science geek |
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26th problem IChO - A heterocyclic compound
Started by Radu | Last post by Rutherford April 22, 2014, 03:46:15 PM |
5 Replies
6646 Views |
April 22, 2014, 03:46:15 PM by Rutherford |
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25th IChO problem cefalotin
Started by momoho | Last post by momoho April 11, 2014, 04:23:01 AM |
4 Replies
6169 Views |
April 11, 2014, 04:23:01 AM by momoho |
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2020 US National Chemistry Olympiad
Started by trienebutdiene | Last post by trienebutdiene June 23, 2019, 11:00:06 AM |
0 Replies
4314 Views |
June 23, 2019, 11:00:06 AM by trienebutdiene |
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2015 Olympiad Questions
Started by stmoney | Last post by Vidya September 11, 2016, 11:54:15 PM |
5 Replies
13174 Views |
September 11, 2016, 11:54:15 PM by Vidya |
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2 Questions on Thermodynamics and Equilibrium
Started by CandySun | Last post by CandySun April 07, 2014, 10:08:43 PM |
9 Replies
9116 Views |
April 07, 2014, 10:08:43 PM by CandySun |
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