Organic Chemistry Interview Questions
Questions Answers Views Company eMail

what is the diff between configuration and conformation. the answer should be supported by drawing pls. thank you all i love you

1659

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

1640

who is father of organic chemistry?

Capricorn Pharma, NCL,

6 20943

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

1618

What is Wittig Reaction?

Reddy Labs,

3 6123

What is meant by Chiral compounds .Give exmaples of optically active compounds in which there are no chiral carbon atom.

Amity, Ranbaxy,

1 7418

How to convert toulene to Benzyl amine?

Neuland,

3 15346

How to prepare hydroxy compounds from alkenes?

IIT,

2 4478

wHAT IS THE pH of pure water?

IIT,

8 9596

Why carotene exhibits colour nature?

IIT,

2 4121

What is meant by Fisher carbene complex?

IIT,

1 4206

what is meant by Assymetric Dihydroxylation .How to get trans diol from alkene?

Biocon,

1 4897

What will happen if hydrogen bonding is there to Ir values?

IIT,

4 5783

Give an example of Aromatic Nucleophile substitution reaction?

Reddy Labs,

5 8393

What is meant by coupling constant?

Neuland, Scope International,

5 7127


Post New Organic Chemistry Questions

Un-Answered Questions { Organic Chemistry }

What are acounting Pi electron's?

1850


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

1704


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

121


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

4608


Suppose we prepared pH buffer solution in lab.and calibrate against NIST solution, and same shall going to used upto 30 days. is it possible to stable pH and appearance? suggest?

1396






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

106


Protactinium has potential applications in nuclear reactors. Could you elaborate on its role in enhancing reactor efficiency or safety?

138


What is use of acetonitrile compare to methanol in RP-HPLC Method development?

1511


Can we consider in purity angel

1319


Is cyclotetrane aromatic?

702


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

2201


what is functionality of polymer? how can we get theoretical and practically?

1926


HPLC in sequences analysis was taken wrong method and one blank & Standard is running so what to do

715


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

19655


Explain the some importance of organic chemistry?

615