Organic Chemistry Interview Questions
Questions Answers Views Company eMail

what is lithipone?

Dr Reddys, ONGC, Reddy Labs, Lupin, Jubilant,

6 17648

what is redox potential of an organic compound?

Reddy Labs, Lupin, Glenmark, Dr Reddys,

2 14793

what is saponification of oils?

Indian Potash Limited, Cipla,

2 13549

How 'salting out' process is used in extraction?

PH.D Interview,

2 15240

What are geometrical isomerism? Explain them with an example?

PH.D Interview,

1 11148

Mention the factors affecting solubility of compounds?

PH.D Interview,

9 13226

NH2-CH2-COOH belongs to what structure?

Dr Reddys,

11 23675

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

1 5428

what happens when aminoacids react with alcohols?

Reddy Labs, GVK, Pharmaceutical, GVK Biosciences,

3 14096

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

Flamingo Pharmaceuticals,

9 28674

what are the 4 classes of unsaturated fatty acids?

Snowcem Paints, College School Exams Tests,

1 4237

Which is useful in the manufacture of Insectisides?

RR Enterprises,

2 5368

The Name Benzene was Proposed By?

GVK, Cipla, Torrent Pharma,

22 20107

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

Cipla,

13 17424

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

8 11946


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Un-Answered Questions { Organic Chemistry }

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

1555


I need organic mixture analysis viva questions & answers

3878


hi, i want last 10 years ongc exam recruitment papers for subject in chemistry ,genaralknowladge.

1823


what is NIR wave length

366


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

1806






discuss the diffrent types of chromatography and their uses. In not more than 10 papers oc not less than 8 papers

1064


Why do we use vaccum in Loss on drying test?

495


What is the difference between cracking, pyrolysis, destructive distillation, hydroforming, carbonization and dry distillation?

8627


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

4049


Is napthalene aromatic?

116


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

1801


How hydrate is forming along with API?

1231


which question ask me in grasim in inerview?

1181


Explain the some importance of organic chemistry?

68


what is the purpose of using cyclhexane in synthesis?

2548