:: Home Page
 Advertise your Business Here     
Browse  |   Placement Papers  |   Company  |   Code Snippets  |   Certifications  |   Visa Questions
Post Question  |   Post Answer  |   My Panel  |   Search  |   Articles  |   Topics  |   Errors
   Testimonials Refer this Site  Refer This Site to Your Friends  Site Map  Contact Us      
 Categories >> Sciences >> Chemistry >> Organic Chemistry
Suggest New Category 


Question Asked @ Answers Views     Select
How to interlude aldehyde group in aromatic compound    0  33
whether ter weight is require when doing the water standerdisation    0  27
why acetone is highly soluble in water but acetophenol is not    0  47
What precaution u take when doing rs preparing    0  83
what is accuracy formula with examples?    0  193
Which of these bonds has the weakest bond energy? hydrogen bond electrovalent bond covalent bond metallic bond    2  349
NIR wave length range how much    0  166
How to determine indicator Sensitivity test    0  226
Why we use TMS in NMR spectroscopy?    1  348
the reaction in which large molecule split up to their smaller units by the addition of water molecules is called as¬†    1  418
whenever kf titration is done that time one result is high and second one lower ¬†results what to do.    0  1742
why we use 254nm for caffeine analysis as it having maxima at different wavelength?    1  1173
why we not use caffeine at 205nm for hplc calibration?    0  1228
what are stereomers? how are they classified?    0  913
ex:this product used c18 column but same product used c8 column what happend ?    2  2308
E-Mail New Answers        Answer Selected Questions        Post New organic-chemistry Questions
 [1]    2  ... 3   ... 5   ... 7   ... 9   ... 11   ... 13   ... 15   ... 17    Next
Un-Answered Questions
 Question Views   Select
What are acounting Pi electron's? 436
Is LOD and LOQ values differ for different substrat (eg milk, tissue, egg etc.) for same compound (eg pesticide flumethrin)in same instrument(eg GC)? 672
write short note on stero electronic factor, steric control factor and product control factor 407
Explain Thiele's structure for benzene. What is the difference between thiele's structure and modern structure (resonance hybrid) of benzene? 2328
Why we are use glass viscometer, and what is calculation manual calculation formula as per USP. How many types of viscometre in glass type viscometer. 590
In order to avoid the pyridine catalyst use in many synthesis which is harmfull to environment, which catalyst can be used....? 453
how much time require for day to prepare the ongc exam for evarage student? 1232
Why a Na lamp is used in a polarimeter ? 807
discuss the diffrent types of chromatography and their uses. In not more than 10 papers oc not less than 8 papers 383
Shall i get the model question papers for junior lecture of Andhra pradesh 1162
seminal on pyrimidine 497
How would you separate naphthalene and benzoic acid in an ethyl acetate solution? 1866
hi friends, dis is ramana reddy.i have been workining in bulk drugs as QC chemist.i would like 2 change d company.i want sample RESUME,OFFER LETTER,APPOINTMENT LETTER,PAY SLIP.if any body has these documents,pls send 2 my mail id i.e 542
why antharacene use hplc calibration 748
what is the chemical composition of trommer's test? 4016
E-Mail New Answers        Answer Selected Questions