epraiser Posted September 16, 2005 Report Share Posted September 16, 2005 hi!! to all.. please help me about my project i need an investigatory project in in chemistry please if you have kindly send it to me.. her is my add. [email protected] please i need your help asap.. your help will be a big donation for me... thanks a lot! :eek2: Quote Link to comment Share on other sites More sharing options...
Boerseun Posted September 16, 2005 Report Share Posted September 16, 2005 hi!! to all.. please help me about my project i need an investigatory project in in chemistry please if you have kindly send it to me.. her is my add. [email protected] please i need your help asap.. your help will be a big donation for me... thanks a lot! :eek2:Are you trying to get out of doing your homework? Certainly seems like it! Apart from that, I think you need to put down more info. If you need resources to help you with your project, there's the whole internet at your disposal. Nobody here will be able to help you based on the amount of info in your post. Cheers Quote Link to comment Share on other sites More sharing options...
infamous Posted September 16, 2005 Report Share Posted September 16, 2005 hi!! Welcome to Hypography epraiser............enjoy. your help will be a big donation for me... thanks a lot! :eek2:We don't make donations to homework epraiser but, we can direct you to links where you can glean your own information. Quote Link to comment Share on other sites More sharing options...
UncleAl Posted September 16, 2005 Report Share Posted September 16, 2005 Kindergarten? High school? College? Need a PhD thesis topic? [Tris(ethylenediamine)cobalt(III)] [Co(en)3](3+) Inorg. Syn. 6 186 (1960) and [tris(oxalato)cobaltate(III)] [Co(ox)3](3-) Inorg. Syn. 8 204 (1966) are trivially synthesized and are isomorphous, http://www.mazepath.com/uncleal/xions.png [Co(en)3](3+) comes out directly optically resolved if you use resolved tartrate as the counterion during synthesis. Do the obvious to obtain the resolved lambda-lambda and delta-delta 1:1 salts, http://www.mazepath.com/uncleal/xsalt.png Grow nice big crystals. Do they have mirror-image hemihedral faces? What is the space group? Then, you can get all trippy with phen or bipy and helicates, http://www.mazepath.com/uncleal/xheli.png How would you make a corresponding -6 helicate anion and the 1:1 salts therefrom? Quote Link to comment Share on other sites More sharing options...
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