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 3059

What is conjugated system?

3 2664

What is the mechanism for sulphonation of benzene by oleum?

1 4853




What is the structure of CO2 and CO?

Aptuit Laurus, Eisai,

4 4411

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

3 3642

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

3 3231

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

5 15831

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 3748




What is organic metal?

Cipla,

2 3864

15% Naoh molarity in a given 1liter of soluton

2 5613

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

CCIL, Calyx,

6 4467

What is the difference between PVC and uPVC plastic?

4 5212

How we can differentiate between oxalic acid and tartaric Acid?

5 7426

what Mean By Organic Chemistry

3 3104

we shall use Dichloromethane in last stage of API.

Cipla,

1646


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Un-Answered Questions { Organic Chemistry }

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

508


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

925


What are acounting Pi electron's?

898


hi i am siva icompleted m,sc in organic chemistry in 2008&working as alecturer can u send me the interview qusetions with answers . i expected that i got 135 - 140 marks is there any chance to get selection my interview is on may 7th 2010

742


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

369






what is the purpose of using cyclhexane in synthesis?

2148


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

1238


why are prepare daily working standard in ft ir

1416


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

716


why use of sulfuric acid in roi test in pharmaceutical industry

575


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

1540


Active Ingredients in septilin ??

368


wtat type quations will be sak in ongc exam?

1806


(CH2)n + nO2. ---->Co2 + nH2O + energy what is this mean with details

116


I need organic mixture analysis viva questions & answers

2043