Advanced Search
  Help
  Liveseek
  Seekbot
Pages from the United Kingdom Pages from Europe in
All Topics Focus on one topic
Government & Politics Home, Garden & Estate Science & Nature Computing
Business & Finance Leisure, Sports & Gambling Health & Nutrition Cars & Motoring
Jobs & Education Entertainment & Culture Travel & Holidays
Science and Nature
 2,851   total results, including  0  4   169 
 
Open all preview windows
1.

Creative Chemistry Isomers  Open preview window
Entire Site / Activities / GCSE / A Level / Molecules / Fun Stuff ... What are isomers? Isomers are molecules with the same molecular formula, but different arrangements of atoms. There are different types of isomers, shown by the diagram on the right. ... Find out more about isomers at Isomers Totally Explained. ...
http://www.creative-chemistry.org.uk/molecules/isomers.htm | Open link in new window | More pages from www.creative-chemistry.org.uk
2.

Isomers of butylene - Wikipedia  Open preview window
Isomers of butylene / From Wikipedia / Jump to: navigation, search / Image:1-butene. PNG / 1-butene ... All four of these isomers are gases at room temperature and pressure, but can be liquified by lowering the temperature or raising the pressure on them, in a manner similar to pressurized butane. ... [25/04/06]
http://en.wikipedia.org/wiki/Isomers_of_butylene | Open link in new window | More pages from en.wikipedia.org
3.

NONYL PHENOL (MIXED ISOMERS) (ICSC)  Open preview window
NONYL PHENOL (MIXED ISOMERS) ICSC: 0309 / Date of Peer Review: October 2005 / (2,6-Dimethylheptan-4-yl)phenol, mixed isomers / CAS # 25154-52-3 C15H24O / RTECS # SM5600000 Molecular mass: 220.4 / UN # 3145 / EC Index # 601-053-00-8 ... [28/02/08]
http://www.inchem.org/documents/icsc/icsc/eics0309.htm | Open link in new window | More pages from www.inchem.org
4.

ICSC 0309 - NONYL PHENOL (MIXED ISOMERS)  Open preview window
What we do / Themes / Regions / Departments and Offices / About the ILO / International Occupational Safety and Health Information Centre (CIS) / [List of Chemicals] [Risk Notes] [Risk Phrases] [Safety Phrases] [Danger Symbols] / NONYL PHENOL (MIXED ISOMERS) ICSC: 0309 / October 2005 ...
http://www.ilo.org/public/english/protection/safework/cis/products/icsc/dtasht/_icsc03/icsc0309.htm | Open link in new window | More pages from www.ilo.org
5.

Linkage Isomers using CHIMELinkage Isomers  Open preview window
Co-NO2 / Co-ONO / References: / 1) K. Nakamoto, Infrared and Raman Spectra of Inorganic and Coordination Compounds, 3rd edition, John Wiley & Sons, New York, 1978. Return to Chemistry, UWI-Mona, Home Page / Copyright © 2007 by Robert John Lancashire, all rights reserved. Created and maintained by Prof. ... [13/02/01]
http://wwwchem.uwimona.edu.jm:1104/spectra/linkisom.html | Open link in new window | More pages from wwwchem.uwimona.edu.jm:1104
6.

NMR/ON on Sb isomers  Open preview window
NMR/ON near Doubly Magic 132Sn / 132Sn has both its proton and neutron shells closed, and so nearby nuclei should show strong single-particle shell model behaviour. ... [11/09/07]
http://www-nog.physics.ox.ac.uk/www/nearsn/Moments_near_132Sn.html | Open link in new window | More pages from www-nog.physics.ox.ac.uk
7.

Drawing constitutional isomers from a molecular formula  Open preview window
chemhelper.com ... They are of the kind in which a question is asked such as, "Draw as many of the structural isomers of the formula CXHY as you can. " Here I describe a systematic technique for drawing the isomers for saturated hydrocarbons (the alkanes), which have the formula CNHN+2. ... [22/09/05]
http://www.chemhelper.com/drawingisomers.html | Open link in new window | More pages from www.chemhelper.com
8.

Rioja's isomers give Spanish oak the nose  Open preview window
Online Shop / Contact us / Advanced search / Chemistry World / Other RSC site areas... About Us / RSC Publishing / Members / Education ... The compound's cis and trans isomers have very different sensory properties; the cis isomer smells and tastes of fresh oak while the trans isomer has more of a coconut flavour. ...
http://www.rsc.org/chemistryworld/Issues/2004/January/nose.asp | Open link in new window | More pages from www.rsc.org
9.

e-Prints Soton - Stereogenic properties of 1,3-disubstituted derivatives of cyclotriphosphazene: cis (meso) and trans (racemic) isomers  Open preview window
Stereogenic properties of 1,3-disubstituted derivatives of cyclotriphosphazene: cis (meso) and trans (racemic) isomers ... The CSA results confirm that both cis isomers are meso and the trans isomer of the N-methylethanolamino di-spiro derivative is a racemate, as expected. ... [09/10/06]
http://eprints.soton.ac.uk/20169/ | Open link in new window | More pages from eprints.soton.ac.uk
10.

Separation and Conversion Dynamics of Four Nuclear Spin Isomers of Ethylene -- Sun et al. 310 (5756): 1938 -- Science  Open preview window
... Nuclear spin isomers and their stability are fundamental concepts in quantum mechanics (1). ... Table 1. Species of nuclear spin isomers (NSI) of C2H4 (1, 14). ... The signals in the third period show the relaxation due to the conversion among spin isomers. ... [02/06/07]
http://www.sciencemag.org/cgi/content/full/310/5756/1938 | Open link in new window | More pages from www.sciencemag.org
 
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | >
 

About SeekportCompanyPrivacy policyAbout resultsContactAdd a SiteMediseekSeekport Germany  Seekport France  Seekport Spain  Seekport Italy  Seekport Austria 

© 2008 Seekport Internet Technologies UK Ltd
Seekport Internet Technologies GmbH