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Messages 1319 - 1348 of 3941   Oldest  |  < Older  |  Newer >  |  Newest
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1319
hai beiswood The reactant you have given is unclear showing the unsymmetrical, (like oxygen having 4 valency), O=C=O=N-CH2-CH2-CH2-CH2-CH2-CH2-N=C=O it may be...
Rajesh Khanna
rajeshandkhanna
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Jul 1, 2004
4:32 pm
1320
sorry,it should be O=C=N-CH2-CH2-CH2-CH2-CH2-CH2-N=C=O. thanks,rajeshandkhanna! ... (like oxygen having 4 valency), O=C=O=N-CH2-CH2-CH2-CH2-CH2-CH2-N=C=O ... ...
beiswood2000
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Jul 1, 2004
7:36 pm
1321
... unsymmetrical, ... N=C=O ... Oxygen ... CH2- ... CH2- ... electron ... differences ... The molecule's spectrum (at 90MHz) is in the aist database online ...
calaban10
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Jul 1, 2004
7:53 pm
1322
Thank you. It's the area difference,say,the areas of the 3 peaks are 4.0,5.0 and 5.3 respectively. ... that ... lone ... ratio...
beiswood2000
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Jul 2, 2004
2:06 am
1323
hi all m new i m try to have my m.a degree in pharmaceutical or chem any one to help ... Do you Yahoo!? Yahoo! Mail - 50x more storage than other providers! ...
samar said
samarradwan2000
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Jul 3, 2004
2:15 pm
1324
Dear colleagues, Sodium nitrate Sodium Othophosphate Sodium molybdate Ferric chloride EDTA lab grade Silicate gel D-Biotin Cynocobalamine Thaimine...
shailendra Indulkar
indulkarshailu
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Jul 5, 2004
9:13 am
1325
Dear all, I have created a website for nutrition and dietetic students, the site will also be useful to those studying food science, life science, health,...
topazblue341
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Jul 16, 2004
10:21 pm
1326
If our present material universe is 10 to 20 billion years of age,and if we compare that age with the infinite age of the endless space that houses this...
the_apprentice_three
the_apprenti...
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Jul 19, 2004
11:14 pm
1327
Greetings: Does anyone here have experience with changes in pesticides (or in this case a fungicide-Chlorothalonil) after mixture with other paint additives? ...
Cassidy Kuchenbecker
cassidykuche...
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Jul 20, 2004
7:36 pm
1328
Well, first of all, it's possible space didn't exist until there was matter and energy to fill it. Steven Hawking discusses this in A Brief History of Time. ...
Frosty Mcguire
frostymcguire
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Jul 20, 2004
7:40 pm
1329
Dear all, Please, save a soul by giving detailed processes in Latex(natural rubber) conversion into adhesives. Thanks, for your anticipated assistance. Adiks. ...
ndukaku ginikachi
adiks1
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Jul 23, 2004
11:18 pm
1330
ndukaku ginikachi <adiks1@...> wrote:Dear all, Please, save a soul by giving detailed processes in Latex(natural rubber) conversion into adhesives. ...
sampat yewale
sam_101012001
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Jul 24, 2004
10:44 am
1331
Hello, My name is Ricky Robbins and I am currently attending Western Michigan University and am interested in choosing some form of chemistry for my major. I...
Ricky Robbins
americanrobb...
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Jul 24, 2004
9:22 pm
1332
I suggest you to go for a course in medicinal chemistry rather than chem engineering. I am a scientist working on new drug molecules. Yahoo! Groups...
gopee krishnan
gopee_k
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Jul 25, 2004
4:05 am
1333
well you might be right.sorry to have posted with this mail.the other mail was deleted.but here is something else.i hope you like it. Space and time ... There...
the_apprentice_six
the_apprenti...
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Jul 25, 2004
7:46 am
1334
Hello, pH: How can one increase or decrease it( in soil & water) ie:different methods available? Is electric conductivity related to it? if yes( i thick it may...
shailendra Indulkar
indulkarshailu
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Jul 27, 2004
3:48 pm
1335
"pH: How can one increase or decrease it( in soil & water)..." You increase it by adding a basic substance (lime, CaO is often used, as is anhydrous ammonia,...
Clyde Wary
kc5blf
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Jul 27, 2004
11:23 pm
1336
Please forgive us for any disturbance, but we have an important subject to address to you regarding FAITH, and we Don't intend to overload your email with...
Meme
hwilliamsh
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Jul 29, 2004
3:31 pm
1337
i want to use this medium to adress any one promoting Islam on this group to stop mailing me any such mails as i'm not interested to hear any of such. desist...
obasuyi emma
emmasuyi
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Jul 29, 2004
9:12 pm
1338
Definitely not chemistry. Please refrain from religious bogus on this site. obasuyi emma <emmasuyi@...> wrote:i want to use this medium to adress any...
Jesse Grey
hyperveil28
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Jul 29, 2004
9:29 pm
1339
hi,yes Jesse Grey <hyperveil28@...> wrote:Definitely not chemistry. Please refrain from religious bogus on this site. obasuyi emma wrote:i want to use...
sayehe aphtab
sedayepaayeaab
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Jul 31, 2004
10:10 am
1340
The eCombiChem Hub presents over the Internet the conference "Cutting Edge Technologies in Combinatorial Chemistry" starting 20th September 2004 at ...
Barry Hardy
barryjhardy
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Aug 12, 2004
7:33 pm
1341
What you are about to read might sound unusual but it could be very enlightened :) ... ISLAM AND MUSLIM The name of this religion is Islam, the root of which...
Doe
hwilliamsh
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Aug 14, 2004
11:35 pm
1342
I am not Interested in all these Religious stuff. I want to advice anyone promoting Islam on this site to get lost. Doe <lillian1@...> wrote: What you...
obasuyi emma
emmasuyi
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Aug 16, 2004
6:47 pm
1343
i need help on how to preapre Oxalic acid(ethanedioic)....
yousaf10c
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Aug 17, 2004
5:44 am
1344
how to prepare ethanedioic acid...
yousaf10c
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Aug 17, 2004
5:56 am
1345
how to prepare ethanedioic acid?...
yousaf10c
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Aug 17, 2004
6:05 am
1346
hi ... Do you Yahoo!? Yahoo! Mail - 50x more storage than other providers! [Non-text portions of this message have been removed]...
moh faw
blue_chem2001
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Aug 29, 2004
1:43 pm
1347
Thank's for all. I'm one of student from Hasanuddin University in Indonesia . Now, I'd like if you can help me to find all about Kleinhovia hospita Linn (this...
anis_chem01
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Sep 1, 2004
7:20 am
1348
I am asking from my husband Anthony and I for your support by sending the message written below to all your friends and ask them to send it to their friends. ...
annettemartini2004
annettemarti...
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Sep 1, 2004
9:44 pm
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