Topic: Chemistry Nomenclature
Answers to Common Questions
What is E Z nomenclature of stereo chemistry?
E-Z system nomenclature in organic chemistry is almost the same as cis- trans isomerism, the difference is that you are working here with priorities of the groups on either side. The priorities can be determined with certain rules such as R... Read More »
Source: http://wiki.answers.com/Q/What_is_E_Z_nomenclature_of_stereo_chem...
What does S2- aq mean in chemistry nomenclature?
I'm assuming that 2 is supposed to be a subscript, which would make that a negatively-charged ion consisting of two sulfur atoms. The aq means "aqueous" which means the ion is dissolved in water. Read More »
Source: http://wiki.answers.com/Q/What_is_S2_in_chemistry
What is nomenclature - chemistry wise?
i think its the names of coumpouds in latin for example: formula english name latin name NaCl sodium chloride natrii chloridum Read More »
Source: http://answers.yahoo.com/question/index?qid=20090119154525AAxe20l
Answers to Other Common Questions
There actually is none, other than sodium fluoride. Toothpaste is composed of various chemicals, not just one. Thanks! Read More »
Source: http://www.chacha.com/question/what-is-the-chemistry-nomenclature...
The correct nomenclature would be: 2,2,5-trimethyl-4-propylheptane As seen in the rules below #8 states that: 8. When two or more substituents are identical, use prefixes such as di-, tri-, tetra, etc. (e.g. 2,4-dimethylhexane). Note that p... Read More »
Source: http://answers.yahoo.com/question/index?qid=20090928213810AAjB2Tw
The IUPAC name for LSD is 9,10-didehydro-N,N-diethyl-6-methyl-ergoline-8-beta-carboxamide. Read More »
Source: http://www.chacha.com/question/what-is-the-international-union-fo...
The substituent names for side-chains containing three to five carbons have commonly used prefixes iso, sec, tert, and neo. Read More »
Source: http://www.chacha.com/question/what-are-the-meanings-of-the-prefi...
I Googled "organic nomenclature practice" and got about 2 million hits. At least one of them should be good practice. Read More »
Source: http://answers.yahoo.com/question/index?qid=20111003132854AA99kdh
sorry to dishearten you but i suppose you would better listen to the truth than fly in the darkness of lies. organic has 33% weight-age in JEE. no one knows what will be there in the paper of JEE and that is what makes it so difficult. but ... Read More »
Source: http://answers.yahoo.com/question/index?qid=20090410030224AAUbNmE
This article is from the Chemistry FAQ, by Bruce Hamilton B.Hamilton@irl.cri.nz with numerous contributions by others. Chlorine and Fluorine were all referred to as CFCs. Today, the group is subdivided into CFCs, HCFCs, and HFCs. The naming... Read More »
Source: http://stason.org/TULARC/science-engineering/chemistry/12-3-What-...
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