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Chemistry Interview Questions
Questions Answers Views Company eMail

Why KBr pellet is used in IR?

Glochem,

11 24866

what is the difference between polar covalent bond and hydrogen bond?

 3 5061

why in uv calibration in Limt of absorbance parameter specific absorbance is calculated only for selected wavelength

 2203

IN DISSOLUTION S1 STAGE 1 BOWL GOT 52%(Q POINT IS 80%)WHAT WE HAVE DO

 9 14311

there is something which we call as the basicity of an acid i wanted to ask is that is there something like the basicity of an alkali if yes than how can we define it?

 1601

what is the meaning of PURITY AND POTENCY .what is the difference between PURITY and POTENCY

Orchid,

5 25683

why sulphuric acid has more viscosity than water?

Apex,

1 5519

Why Peak Purity is not determined in GC analysis?

GSFC, GVK,

1 5836

Why sodium lamp is used in polarimeter?

Aurobindo, Micro Labs, Mylan,

1 13779

HI,I CLEARED BOB CLERK EXAM. MY INTERVIEW WILL BE ON 9TH OCTOBER,2010.PLEASE SEND ME INTERVIEW QUESTIONS AND ANSWERS. THANK YOU.

Bank of Baroda,

1737

What is the difference between Primay and Secondry Standard ?

College School Exams Tests, Neuland,

6 49939

priciple of gc & hplc? (properly describe)

Cadila, Cipla, Reddy Labs,

2 14302

why we have to store the pH electrode in 4.01 buffer ?

Aurobindo, BioMax, BioSynth, Cipla, Indoco Remedies, SGS,

1 6925

give tha clarity about peak purity concept

Aurobindo, Reliance Life Sciences,

3 10210

What is Isotope tracer technique?

LAP, MAHINDRA, MPSC, PSI Data Systems, WNS,

1 6279

Un-Answered Questions { Chemistry }

which gas is used in preaparation of bit salt

1844

how to calibrate hplc & gc

4035

how can give the expiry period and restadardisation of volumetric solution

2055

Explain what is the dipole moment of chlorooctane?

575

why we use glass fiber filters use in some situation?

326




What is the number of protons in an atom?

573

Define:minerals and ores

2094

A ha tc is actual defination of retention time?

1066

graphaite has higher melting point than fularine

2555

mahagenco syllabus for the post of chemist

5744

what is partion and column chromatography

1819

Actinium has potential applications in cancer treatment. Could you elaborate on how Actinium-225 is used in targeted alpha-particle cancer therapy?

144

What is the resulting solution when benzene and toluene are mixed ?

586

Actinium is a radioactive element. How is its radioactivity utilized in various practical applications or fields?

151

How is brass solution prepared?

661

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