Organic Chemistry Interview Questions
Questions Answers Views Company eMail

What is the purpose of a 2.4 DNP test?

6 11929

Why doesn't a halogen add to a carbonyl carbon?

3 3123

How many structural and geometric isomers are there with the formula C3H5Br ?

4 9885




How different substituents on the benzene ring affect the acidity?

2 8253

What's jone's reagent?

11 9961

How many stereogenic centers are there in xylitol?

2 3044

How does Morphine seperate racemic mixtures?

1 3566

Explain wurtz process & wolf-kishner reduction?

4 5075




how u will separate the cyclopentylpropanoicacid and aceticacid

ABC,

2 2297

how u will separate aceticacid and benzoicacid ,but without water.

3 3415

why should water enter a condenser at the lowest point and leave at the highest point?

5 27694

why shuld i hire you..?

4 3582

Is water a element or a compound?

13 8634

what is solvent and what is the use of it in organic synthesis.how you select a solvent for a particular reaction.

GVK,

4 6087

why natural rubber needs vulcanization

3 12705


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Un-Answered Questions { Organic Chemistry }

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

800


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

835


naphtha and hexane mixture can be used a fuel or not

1104


I need organic mixture analysis viva questions & answers

2363


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

1298






What precaution u take when doing rs preparing

808


How hydrate is forming along with API?

1008


sir, what does happen ............? naphthal+benzene(or)toluee........> ?

926


How to synthesize methylene bisthiocyanate using CH2Cl2 and NaSCN?

1594


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

904


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.

1042


what is NIR wave length

141


we shall use Dichloromethane in last stage of API.

1703


Assuming that the density of the solution is the same as the density of water (density of water=1.000g/ml), calculate the mass of water for both reactions using: mass of water = Volume of water Density of water. Mass of water =

1195


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

476