Organic Chemistry Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Organic Chemistry Interview Questions

Questions Answers Views Company eMail

In describing structure of benzene, by molecular orbital treatment, either MOT or VBT explains its structure?

2 5694

What is conjugated system?

3 6273

What is the mechanism for sulphonation of benzene by oleum?

1 7376

What is the structure of CO2 and CO?

Aptuit Laurus, Eisai,

4 8723

What is the effect of halogen on reactivity of benzene ring and what is the reason for decreasing reactivity?

3 7842

What are the least number of pi electrons possible in an aromatic compound.

3 6346

What is difference between anti-aromatic and non-aromatic compounds?

5 21793

Which organic compound is used as a fuel in jet air crafts? a. 100 octane b. 90 octane c. Kerosine oil d. Diesel oil

4 7858

What is organic metal?

Cipla,

2 7026

15% Naoh molarity in a given 1liter of soluton

2 8653

how to make a 100ml solution with given 10gm of naoh

Calyx, CCIL,

6 10337

What is the difference between PVC and uPVC plastic?

4 8961

How we can differentiate between oxalic acid and tartaric Acid?

5 14482

what Mean By Organic Chemistry

3 6100

we shall use Dichloromethane in last stage of API.

Cipla,

3088

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Un-Answered Questions { Organic Chemistry }

Can you provide a brief overview of the properties and characteristics of the chemical element Actinium?

526

What are the challenges and opportunities associated with handling and storing Protactinium due to its radioactivity and scarcity?

641

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

9806

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

2112

Which one of the following is not aromatic?

1406

As a chemist working with Protactinium, what safety measures and precautions would you take due to its radioactivity?

574

Actinium-227 can decay into Thorium-227. Explain the significance of this decay chain and its applications, particularly in nuclear physics.

673

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?

2677

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

21966

Explain the some importance of organic chemistry?

1130

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

3312

In what ways can Actinium be used in conjunction with other elements or compounds to create new materials or compounds with specific properties?

633

What is a repartition coefficient?

2468

Describe the role of Protactinium in neutron sources and its significance for research in nuclear physics.

572

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

2911

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