Organic Chemistry Interview Questions
Questions Answers Views Company eMail

what is lithipone?

Dr Reddys, ONGC, Reddy Labs, Lupin,

6 5871

what is redox potential of an organic compound?

Reddy Labs,

2 6360

what is saponification of oils?

Indian Potash Limited,

2 6361

How 'salting out' process is used in extraction?

PH.D Interview,

1 9210

What are geometrical isomerism? Explain them with an example?

PH.D Interview,

1 5669

Mention the factors affecting solubility of compounds?

PH.D Interview,

9 7562

NH2-CH2-COOH belongs to what structure?

11 13237

what are ligases?which type of reactions they will catalyse?

1 2479

what happens when aminoacids react with alcohols?

Reddy Labs, GVK,

2 6277

what is the difference between coordinate covalent bond and covalent bond?

7 18240

what are the 4 classes of unsaturated fatty acids?

Snowcem Paints, College School Exams Tests,

1 998

Which is useful in the manufacture of Insectisides?

RR Enterprises,

2 2500

The Name Benzene was Proposed By?

GVK, Cipla,

21 8445

Number of Sigma Bonds Present in Benzene are same as ..?

10 7746

Which one of the Following is not Aromatic? 1)Cyclotetrane 2)Benzene 3)Napthalene 4)Anthracene

5 4703


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Un-Answered Questions { Organic Chemistry }

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

2769


How hydrate is forming along with API?

650


How do you explain the different solvent power of water and other organic solvent?

799


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

1265


whether ter weight is require when doing the water standerdisation

285


How to synthesize methylene bisthiocyanate using CH2Cl2 and NaSCN?

1206


What is the difference between the photochemical reaction and photo-dynamic reaction?

788


How would you separate naphthalene and benzoic acid in an ethyl acetate solution?

2084


What precaution u take when doing rs preparing

363


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

1221


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

249


how to prepare for the exam of ongc please give some idea

13190


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

817


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

498


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

668