Physical Chemistry Interview Questions
Questions Answers Views Company eMail

why the atomic weights are in fractions?

1 5511

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

2325

Give an expression for Ka for ethanoic acid?

3 17086




what is enthalpy of hydration?

2 5432

How do you measure order of reaction?

2 4096

What happens to the solubility of group II Sulphates as you go down the group?

3 9609

How to accelerate electron capture decay?

1224

How the value of Absorbance and molar extinction coefficient are caluculated?

Panacea,

2 7362




If the H were a classic particle what would be the tunneling probability?

1 2772

what is an Amphipathic protein?

3 14550

The use of vermilion on rubric of the Tartar Relation is confirmed by the presence of three lines attributed to HgS. Why should this diatomic have more than one vibrational line?

1476

What is Downward Displacement of Water?

BARC, RyanAir,

11 36710

What is emf and how is it used to arrange Metals in Reactivity Series?

3 10270

How much is the molar extinction coefficient of methylene blue at wavelenght 664 nm? Are molar extinction coefficient depend on concentration of solution?

Indfrag Limited,

3 20622

why no bond in chemistry is 100% ionic?

PSO, Reliance,

13 27424


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Un-Answered Questions { Physical Chemistry }

Normally entropy is expressed as q/T. But, work and heat have same unit. Why can't it be replaced by work?

1109


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

506


What can be the supporter of combustion except oxygen.

1619


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

1284


. Given that 2Hg2+ (aq) + 2 e- Hg22+(aq) E0 =0.92V Hg22+ (aq) + 2 e- 2Hg(l) E0 =0.85V Calculate standard free energy change and K for the following process at 25oC Hg22+(aq) Hg2+ (aq) + Hg(l)

4575






Write the each half cell reaction and also net cell reaction for a cell

1685


What is the brigg's raucher reaction?

1071


what are UV rays absorbs slightly?

1006


WHAT IS THE SYLLABUS OO GROUP -I?

1066


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

4023


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

2325


Find out how to make artifacts the maxwell boltzmann theory of gases . ps. I don't speak English that well

322


The use of vermilion on rubric of the Tartar Relation is confirmed by the presence of three lines attributed to HgS. Why should this diatomic have more than one vibrational line?

1476


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.

1852


what is induction on electrical insulators

1112