Chemistry Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

General Chemistry (478)
Chemistry AllOther (190)

Chemistry Interview Questions

Questions Answers Views Company eMail

for which type of applications gas chromatography is used?

Cipla, Flamingo Pharmaceuticals,

5 11551

wat is reverse phase in hplc

2 8950

In Bulkdensity What is the difference between USP-I and USP- II

Reddy Labs,

1 5089

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

2191

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

Asian Paints,

2731

graphaite has higher melting point than fularine

2998

why watermelon is red

4 7558

what is the identification test for sodium tertiary butoxide

Cipla,

1 5900

who is minister of railoway

HKL,

1 3250

For Dissolution test why we are Performing 6 Bowls why not more.any were mentioned or in what basis we are performing? --------Veerabhadrarao.M

Lee Pharma, Micro Labs,

2 12256

In Number of Theoretical Plates (N) = 16 (tr/w)2. where tr: retention time, and W: peak width. My Question is here in formula what is 16.Can u explain briefly? ---Veerabhadrarao.M

Micro Labs, Richter Themis, Sun Pharma,

3 19611

What is the principle of EDTA titration?

2 22868

how to Calibrate FID IN GC

1 7451

what is assay in hplc

3 11860

hello dears, I am going to make briquttes from coal dust and i want a good binder for it to very cheap and strong if you guys have any edea that helps me pleas answer,

Cipla,

1 4567

Un-Answered Questions { Chemistry }

can i use hplc detector to uplc and why?

2291

Name the branch of chemistry that deals with the relationship between electricity and chemical reactions?

1196

Explain the ionic equation for hcl-naoh?

1032

Why is eriochrome black t indicator cannot be used in this experiment?

1171

what is mean by peak intigrity?

953

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

673

What is the hybridization at nitrogen?

1116

Active Ingredients in septilin ??

1695

what is diffrence between specificity and selecivity?

779

What is the acceptance criteria for moisture balance when calibrated with sodium sulfate

2038

How is arsenic produced?

1060

why is acetic acid less conductive than hcl?

1162

Actinium is part of the actinide series. Could you explain the significance of this series and its placement in the periodic table?

629

Define dipole-dipole force?

1206

What is determining factor in the oxidation reduction reaction?

1434

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