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 Categories >> Sciences >> Chemistry >> Organic Chemistry
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Question Asked @ Answers Views     Select
What precaution u take when doing rs preparing    0  41
what is accuracy formula with examples?    0  159
Which of these bonds has the weakest bond energy? hydrogen bond electrovalent bond covalent bond metallic bond    2  289
NIR wave length range how much    0  127
How to determine indicator Sensitivity test    0  194
Why we use TMS in NMR spectroscopy?    1  294
the reaction in which large molecule split up to their smaller units by the addition of water molecules is called as¬†    1  372
whenever kf titration is done that time one result is high and second one lower ¬†results what to do.    0  1714
why we use 254nm for caffeine analysis as it having maxima at different wavelength?    0  1144
why we not use caffeine at 205nm for hplc calibration?    0  1194
what are stereomers? how are they classified?    0  868
ex:this product used c18 column but same product used c8 column what happend ?    2  2247
uv,ri,pda detactor principles ?    0  815
hplc assay limit 98.0 to 105 why    2  6209
why are prepare daily working standard in ft ir    0  898
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hi i am siva icompleted m,sc in organic chemistry in 2008&working as alecturer can u send me the interview qusetions with answers . i expected that i got 135 - 140 marks is there any chance to get selection my interview is on may 7th 2010 416
which question ask me in grasim in inerview? 478
Which form of Sucores is harmfull to humans ? 568
what happens to the unit particles of a solute when it dissolves on a liquid? 544
what is the purpose of using cyclhexane in synthesis? 1229
What is a proteic unit? 765
why we not use caffeine at 205nm for hplc calibration? 1194
Why a Na lamp is used in a polarimeter ? 796
How do you explain the different solvent power of water and other organic solvent? 636
discuss the diffrent types of chromatography and their uses. In not more than 10 papers oc not less than 8 papers 375
What is the difference between the photochemical reaction and photo-dynamic reaction? 613
hi friends, dis is ramana reddy.i have been workining in bulk drugs as QC chemist.i would like 2 change d company.but our company didn't give d OFFER LETTER,APPOINTMENT LETTER,PAY SLIP.if any body has these documents along with sample RESUME,pls send 2 my mail id i.e 1106
How hydrate is forming along with API? 532
wtat type quations will be sak in ongc exam? 1300
How would you separate naphthalene and benzoic acid in an ethyl acetate solution? 1851
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