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tests

Started by zeshkani | Last post by zeshkani April 11, 2007, 10:44:03 AM

2 Replies
2579 Views
Last post April 11, 2007, 10:44:03 AM
by zeshkani
E & Z Alkenes

Started by zeshkani | Last post by english October 05, 2006, 04:17:53 PM

3 Replies
3394 Views
Last post October 05, 2006, 04:17:53 PM
by english
Cis/Trans

Started by zeshkani | Last post by movies October 05, 2006, 01:14:33 PM

5 Replies
4551 Views
Last post October 05, 2006, 01:14:33 PM
by movies
Newman Projections

Started by zeshkani | Last post by english October 04, 2006, 11:56:04 PM

2 Replies
3402 Views
Last post October 04, 2006, 11:56:04 PM
by english
Acetophenone

Started by zeshkani | Last post by AWK March 27, 2007, 04:16:22 AM

2 Replies
2690 Views
Last post March 27, 2007, 04:16:22 AM
by AWK
NMR

Started by zeshkani | Last post by Yggdrasil December 10, 2006, 05:54:53 PM

2 Replies
2944 Views
Last post December 10, 2006, 05:54:53 PM
by Yggdrasil
Separation of Naphthalene and Unknown Acidic Compound

Started by zeshkani | Last post by zeshkani January 21, 2007, 09:13:15 PM

2 Replies
2705 Views
Last post January 21, 2007, 09:13:15 PM
by zeshkani
Two solvents in a mixture, now you add soil. density change?

Started by zhang2200 | Last post by zhang2200 January 18, 2011, 09:58:40 PM

1 Replies
1607 Views
Last post January 18, 2011, 09:58:40 PM
by zhang2200
who can tell me the literature on the application of isocyanates?

Started by zhangh | Last post by Mitch August 15, 2006, 07:48:27 PM

1 Replies
2820 Views
Last post August 15, 2006, 07:48:27 PM
by Mitch
how to run column chromatography effciently ?

Started by zhangh | Last post by firassh2000 October 13, 2006, 08:44:42 AM

9 Replies
11983 Views
Last post October 13, 2006, 08:44:42 AM
by firassh2000
how to remove solvent DMSO when working up a nucleophilic substitution ?

Started by zhangh | Last post by HP September 30, 2006, 04:39:51 AM

1 Replies
2963 Views
Last post September 30, 2006, 04:39:51 AM
by HP
how to work up when using DMF as solvent without product missing? help

Started by zhangh | Last post by firefox September 27, 2006, 12:10:50 AM

11 Replies
23940 Views
Last post September 27, 2006, 12:10:50 AM
by firefox
5 Replies
26701 Views
Last post January 13, 2009, 02:47:56 PM
by playstyles
1,3-syn-diaxial arrangemen

Started by zhangyida | Last post by zhangyida July 14, 2013, 08:46:35 PM

4 Replies
1877 Views
Last post July 14, 2013, 08:46:35 PM
by zhangyida
1 Replies
1365 Views
Last post August 19, 2011, 11:00:56 AM
by Dan
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