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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
10969 Views |
July 23, 2015, 09:05:14 AM by Science geek |
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Oxidation of iron(2) sulfate- heptahydrate
Started by Science geek | Last post by Arkcon July 23, 2015, 10:08:32 AM |
11 Replies
12290 Views |
July 23, 2015, 10:08:32 AM by Arkcon |
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10 Replies
12108 Views |
July 24, 2015, 03:30:44 AM by T |
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Chemistry competitions
Started by T | Last post by Vidya December 04, 2015, 12:51:09 AM |
1 Replies
5784 Views |
December 04, 2015, 12:51:09 AM by Vidya |
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USNCO National Exam 2003 problem 43
Started by cjby69 | Last post by cjby69 January 10, 2016, 05:18:59 PM |
2 Replies
5847 Views |
January 10, 2016, 05:18:59 PM by cjby69 |
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who we are? *delete me*
Started by Jose Luis Mg | Last post by Arkcon February 21, 2016, 06:43:35 AM |
3 Replies
6004 Views |
February 21, 2016, 06:43:35 AM by Arkcon |
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Biochemistry in Olympiads
Started by ArcHos | Last post by Vidya March 01, 2016, 07:17:15 AM |
2 Replies
6802 Views |
March 01, 2016, 07:17:15 AM by Vidya |
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4 Replies
8136 Views |
March 07, 2016, 02:57:33 AM by T |
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Solubility - Complex ion equilibrium problem
Started by nefsicle | Last post by AWK March 10, 2016, 04:00:12 AM |
3 Replies
9110 Views |
March 10, 2016, 04:00:12 AM by AWK |
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{Reissert compounds}
Started by zhangtianzong « 1 2 » | Last post by Rutherford March 12, 2016, 03:29:03 AM |
16 Replies
20612 Views |
March 12, 2016, 03:29:03 AM by Rutherford |
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Iodine USNCO Problem
Started by vanderwaals | Last post by Borek September 10, 2016, 02:59:31 AM |
4 Replies
7961 Views |
September 10, 2016, 02:59:31 AM by Borek |
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source of inorganic chemistry problems?
Started by LemonCake | Last post by Vidya September 11, 2016, 11:44:04 PM |
2 Replies
8419 Views |
September 11, 2016, 11:44:04 PM by Vidya |
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2015 Olympiad Questions
Started by stmoney | Last post by Vidya September 11, 2016, 11:54:15 PM |
5 Replies
13086 Views |
September 11, 2016, 11:54:15 PM by Vidya |
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Olympiad preparation summer camp
Started by flybird | Last post by Vidya September 12, 2016, 11:15:43 PM |
3 Replies
8230 Views |
September 12, 2016, 11:15:43 PM by Vidya |
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Find Empirical Formula from Unit Cell
Started by vanderwaals | Last post by vanderwaals September 13, 2016, 05:42:54 PM |
3 Replies
13878 Views |
September 13, 2016, 05:42:54 PM by vanderwaals |
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