Organic Chemistry Interview Questions
Questions Answers Views Company eMail

what is the process to transfer corbonyl group of lignin to phenyle hydrazine?

Arvind Mills,

1 2603

hai friends i have attended recently Barc, JRF Interview on 18th June 2009. but i didn't get the result till now. now how can i proceed for checking the result. tell me friends otherwise e-mail to me.anil.org123@gmail.com otherwise cal me 09964981442.

BARC,

5 5025

Brief explanation about nomenclature

1 2777




how to explain to a ten year old what a protoplasm is ???

Aurobindo,

3 3615

I have impure organic compound trimethyl hydroquinone, how many methods available to purify it. Plz explain in detail

3 3899

what is difference between flammable & highly flammable solvents?

2 6856

which method is able to separate two polar compounds in acidic water solution other than Column chromatography?

1 3776

which question ask me in grasim in inerview?

Grasim,

983




What is valence tautomerism?

1 2439

WHY ANY REACTION NOT CONVERTED 100 % IN PRACTICALLY IF IT CONVERTED 100% IN THEORITICAL

3 3083

functional groups present in the darvon compound

2 9380

Which is more basic?Ethylamine or Acetamide?Why?

7 31609

Which is more basic among pyridiene and piperidene

7 13614

what is HPLC

Avra,

8 7000

what is ph of benzene

Ranbaxy,

7 9350


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Un-Answered Questions { Organic Chemistry }

Active Ingredients in septilin ??

439


What precaution u take when doing rs preparing

834


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 ramanareddy.sdpl@ymail.com

1594


naphtha and hexane mixture can be used a fuel or not

1120


(CH2)n + nO2. ---->Co2 + nH2O + energy what is this mean with details

182






what are the differences between assay procedures and estimation in chemical analysis? also what is the equivalent factor that we consider in assay analytical procedures?

704


GIVE FTIR SAMPLING ASSESORY NAME.

1039


how we change 0.1N KmNo4 solution to 0.01N KmNo4 solution.

531


Can we consider in purity angel

462


What is the composition of Barford Reagent?

650


what are the checklist need to maintain in API manufacturing area as per USP requirements.......?

1595


what happens to the unit particles of a solute when it dissolves on a liquid?

1014


Shall i get the model question papers for junior lecture of Andhra pradesh

1610


seminal on pyrimidine

968


wtat type quations will be sak in ongc exam?

1872