Physical Chemistry Interview Questions
Questions Answers Views Company eMail

what are the different by which a new molecule can be characterised ?

Cipla, Reddy Labs,

2 3741

what can saybolt viscometer do?

1 6051

What is the requirement to give RFlow when using RID detector?

1669




What is unsaponifiable matters?

1 2869

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

Reddy Labs,

1 2977

who is minister of railoway

HKL,

1 1260

a sample of gas occupies a volume of {450.0 ml}at {740 mm Hg}and[16C]determine the volume of this same sample at [760 mm Hg]and [37c]?

2865

What can be the supporter of combustion except oxygen.

1458




what are the advantage and disadvantages of evaporation?

1 2367

Why water is not detected in GC & solvents are not detected in HPLC?

Alkem Labs,

1 3954

Why water is not detected in GC & solvents are not detected in HPLC?

Alkem Labs,

2 7262

what is earthing?

Marksans Pharma,

1 2368

why athanol-water mixtuere have maximum viscocity in wt% 40?

ME,

395

what is allowable limit Of stray light for a spectrophotometer laboratory instruments ?

198

I want to ask the inventions of the maxwell boltzmann theory of gases?

186


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Un-Answered Questions { Physical Chemistry }

Why does the experimental lattice enthalpy of NaI differ greatly from the theoretical lattice enthalpy?

2189


a sample of gas occupies a volume of {450.0 ml}at {740 mm Hg}and[16C]determine the volume of this same sample at [760 mm Hg]and [37c]?

2865


what kind of question can be asked in interview for polarimeter related ?

3785


The rate constant for the second order reaction is 0.54/M.s at 300oC. How long (in sec) would it take for the concentration of NO2 to decrease from 0.62M to 0.28 M? 2NO2(g) 2 NO(g) + O2(g)

1195


4 Identify the substance oxidized, reduced, oxidizing agent and reducing agent for the following reactions

1078






what kind of question can be asked in interview for UV- VISIBLE & give me answer ?

2469


what does 50 denote in dowex 50 ????

1246


what is the difference between elctrefining and electrolysis?

902


what is allowable limit Of stray light for a spectrophotometer laboratory instruments ?

198


During Soundness testing of Cement by Lechatelier method the Cement mould expands about 20 mm when merged in curing water for 24 hours after mould preparation.In that Cement MgO content is about 3.0%,SO3 is about 2.6% & Blaine is about 360 M2/Kg.Guess the reason & suggest solution.

1711


What is the brigg's raucher reaction?

960


How can be set a responds factor for evaluating a unknown impurity by HPLC

1166


what are UV rays absorbs slightly?

883


WHAT IS THE SYLLABUS OO GROUP -I?

924


what is induction on electrical insulators

955