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Organic Chemistry Interview Questions
Questions Answers Views Company eMail

Give the structure of the product obtained when benzene is acylated with succinic anhydride in the presence of AlCl3?

2 7397

Explain about nucleophilic, electrophilic and free radical substitutions?

Bombay Tablet,

1 6633

What is the difference between torsional strain and steric hinderance?

2 7998

what is the Difference between conformational isomers and configurational isomers ?

2 21749

What is the difference between chiral center and chiral carbon ?

1 4727

What is a proteic unit?

Granules India, IGCAR, TCS,

2059

What is a repartition coefficient?

1699

What does the Rasmol stand for?

1 4760

Explain Williamson Synthesis Reation ?

4 9270

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

1 3768

Why Dissolving and then reforming crystals can improve their purity?

Orbit Corporation,

2 11762

How to synthesize methylene bisthiocyanate using CH2Cl2 and NaSCN?

2226

What is the use of N,N-Dimethyl Acrylamide ?

1 2874

What is a semi-benzene?

2 5023

What is the complex that forms due to interaction between NaBH4 & aceticacid?

3 5232


Post New Organic Chemistry Questions

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?

4446


what is stero electronic factor.2 what is steric control factor and what is product control factor

1477


Any one is alembic pharmaceutical ltd. On starting to job ?

1069


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

2215


how do you make a amine sugar

1719






Which form of Sucores is harmfull to humans ?

1665


naphtha and hexane mixture can be used a fuel or not

1765


How hydrate is forming along with API?

1626


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

2603


How to find peaks in ftir chromatography

834


Is napthalene aromatic?

518


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

1555


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

1690


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.

1664


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

1585