Organic Chemistry Interview Questions
Questions Answers Views Company eMail

What is difference between high pressure gradient and low pressure gradient ?

Aurobindo, Lee Pharma,

2 1666

Arrange the following in their increasing polarity order Carboxylic acid, hydroxyl, phenyl, amino and aldehyde

Aspiro,

424

Can we consider in purity angel

Alkem Labs,

518




I need organic mixture analysis viva questions & answers

Practical Viva Questions,

2785

What is the composition of Barford Reagent?

TPS,

698

What is Michael addition?

Gharda Chemicals Limited,

1 1001

How will you determine OH of organic compound ?

Gharda Chemicals Limited,

1 598

Active Ingredients in septilin ??

484




why use of sulfuric acid in roi test in pharmaceutical industry

877

Theoretical and mechanism type of Interview based questions

GVK,

1 570

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

Mylan,

708

Chromatography

1 640

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

611

How to find peaks in ftir chromatography

Aurobindo,

289

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

CU,

231


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Un-Answered Questions { Organic Chemistry }

In order to avoid the pyridine catalyst use in many synthesis which is harmfull to environment, which catalyst can be used....?

1025


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

860


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 ramanareddy.sdpl@ymail.com

1022


Can we consider in purity angel

518


why we not use caffeine at 205nm for hplc calibration?

1991






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

708


Explain Thiele's structure for benzene. What is the difference between thiele's structure and modern structure (resonance hybrid) of benzene?

3806


why are prepare daily working standard in ft ir

1532


How hydrate is forming along with API?

1064


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

1635


whether ter weight is require when doing the water standerdisation

728


how to prepare the 0.001M tio2

1176


wtat type quations will be sak in ongc exam?

1909


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

1057


which question ask me in grasim in inerview?

1015