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 2579

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 4997

Brief explanation about nomenclature

1 2756




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

Aurobindo,

3 3575

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

3 3865

what is difference between flammable & highly flammable solvents?

2 6769

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

1 3755

which question ask me in grasim in inerview?

Grasim,

959




What is valence tautomerism?

1 2410

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

3 3042

functional groups present in the darvon compound

2 9262

Which is more basic?Ethylamine or Acetamide?Why?

7 31160

Which is more basic among pyridiene and piperidene

7 13412

what is HPLC

Avra,

8 6931

what is ph of benzene

Ranbaxy,

7 9298


Post New Organic Chemistry Questions






Un-Answered Questions { Organic Chemistry }

What precaution u take when doing rs preparing

809


What is the composition of Barford Reagent?

630


What is the Difference Between 3M KCL and 4M KCL, WHy We are Filling 3M KCL In electrode Instead of 4M KCL

593


which question ask me in grasim in inerview?

959


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.

1042






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

1581


what is NIR wave length

141


How to find peaks in ftir chromatography

240


GIVE FTIR SAMPLING ASSESORY NAME.

1010


chlorination of methane is possible and a mixture of products are obtained. Is flourination and Bromination of methane is possible?

792


why in uv calibration in Limt of absorbance parameter specific absorbance is calculated only for selected wavelength

1309


how much time require for day to prepare the ongc exam for evarage student?

1711


What is use of acetonitrile compare to methanol in RP-HPLC Method development?

563


why we need to synthesize impurities of midazolam

1032


What is the accepted microbial load in APIs as per USP.........?

1208