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

Which parameters require to do in tech transfer?

754

which batch require to use for analytical method validation?

805

how require to calculate mass balance in related sub?

1 1868

how we can identify the impurity is coming below loq at transfering site?

872

what is mean by 40 in the dissolution basket mesh size?

787

why require to add enzymes in capsules dissolution only? is it require to tablet also?

679

If we have 5 strength which is not dose proportinate and excipients also diffrent in each strength then how we can proceed for Force degradation? and excipient are same but not dose propotinate the how FD?

800

for inorganic molecules require to do RS, Assay and disso?

732

if identification threshold crosses the limits then what next step?

861

If suppose 10 methods of dissolution given in pharmacopoeial for single content product then which method out of 10? or all 10 require to follow?

985

how decide the clining method and cleaning method validation require for this perticular products?

755

How to set analyticl specification for combination products?

744

How doing qbd practically?

978

which situation gc hs and gc als require to use?

787

on saturation solubility study data how we can find out the bcs class of drug?

899

Un-Answered Questions { Chemistry }

how the compound separate in coulunm,explain

2533

State beer’s law.

995

What is kentchin?

1038

What is bed worth rule? : Electrochemistry Corrosion

1033

how do you make a amine sugar

2366

In the calculation of calorific value of any fuel why the latent heat of vap. of water is taken as 587 kj/mol whereas actually it is 540kj/mol?

2335

What is meant by ph of a solution?

1036

if you given one product then which tests you will perform?

707

why salisylic acid not using now days for disdolution calibration?

771

Why are olefins (alkenes) good monomers for polymerization reactions? : Polymer Chemistry

1395

What is hybridyzation? How can we find that which type hybridyzation in perticular compound like in CH4(hy is sp3)?

1155

How can the GC or HPLC method is selected to determine the impurity profile in drug product?

7596

What are constituents of brass?

1219

which situation gc hs and gc als require to use?

787

acceptance criteria for lod & loq by standard deviation of response and slope??

2591

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