Organic Chemistry Interview Questions
Questions Answers Views Company eMail

the reaction in which large molecule split up to their smaller units by the addition of water molecules is called asĀ 

1 1900

Why we use TMS in NMR spectroscopy?

Kurukshetra University,

6 19014

How to determine indicator Sensitivity test

MSN Pharma, DRL,

1198




NIR wave length range how much

Aurobindo,

3 1744

Which of these bonds has the weakest bond energy? hydrogen bond electrovalent bond covalent bond metallic bond

College School Exams Tests, National Open University of Nigeria NOUN,

2 4873

what is accuracy formula with examples?

1110

What precaution u take when doing rs preparing

DRL,

907

why acetone is highly soluble in water but acetophenol is not

1 2985




whether ter weight is require when doing the water standerdisation

758

How to interlude aldehyde group in aromatic compound

Aurobindo,

2 1666

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

Natco,

889

Although bucky ball is an allotropic form of carbon but it is included in organic chemistry?

1 1586

formula of petrol?

Reliance, Biocon,

2 2883

What is reagent?

BSC, Hygro Chemicals,

4 2663

What Is the mechanism of pyridine and methanol .what products produce

Alkem Labs,

1 1782


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Un-Answered Questions { Organic Chemistry }

Can we consider in purity angel

558


how we change 0.1N KmNo4 solution to 0.01N KmNo4 solution.

664


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

1084


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?

700


How hydrate is forming along with API?

1088






we shall use Dichloromethane in last stage of API.

1814


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

1289


what things are suitable for investigatory project?

1545


what is the purpose of using cyclhexane in synthesis?

2352


what is NIR wave length

231


why we need to synthesize impurities of midazolam

1112


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

522


how much time require for day to prepare the ongc exam for evarage student?

1801


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

889


Active Ingredients in septilin ??

509