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Chemistry Interview Questions
Questions Answers Views Company eMail

How do you measure order of reaction?

 2 5620

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

 3 11827

How to accelerate electron capture decay?

 1862

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

Panacea,

2 9204

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

 1 3968

what is an Amphipathic protein?

 3 16621

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?

2185

Which are the longest living cells in the body?

 3 13124

what is I.R.

 6 18405

What is the chemical formula for Protein

 4 35707

How to Perform a Recrystallization ?

 4 16485

How is the Flame test performed?

Lupin,

4 18247

What is Fourier Transform Spectrosopy?

Aurobindo, Hetero, Lupin,

5 25144

what is polymerization?

Bharat Forge,

3 5729

How many moles of sodium hydrogen phosphate can be prepared from 3 mol of sodium hydroxide and phosphoric acid?

 1920

Un-Answered Questions { Chemistry }

cefoperozone and sulbactam inj. hplc test method

2134

how can karl fischer's titration be used to estimate alcohols??????

2208

WHICH STANDARD WE USE IN SILICA ANALYSIS IN SILICA-GEL METHOD FOR SOLID SAMPLE

1619

when are the result of sbi clerical come

1811

What do you mean by redox reaction? : Electrochemistry Corrosion

473




what is the purpose of using cyclhexane in synthesis?

3524

what is the principle involved in turbidometry and nephelometry ?

3635

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

1724

What is the principle involved in conductometric titration?

633

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

3437

Explain acid gas?

594

Why ammonia is used as buffer solution in estimation of copper by EDTA method

1369

What is the atomic number?

553

Does domestic/household used kerosene oil which is available in blue color (In India) can change its color over the due course of time say 8-10 years if keeping in plastic bottle? If so, in which color it will be turned to change, yellow or transparent or any other color. Please provide me the reply with strong technical approach. Since it has been asked during an interview. Please reply fast. I will be thankful to you if anyone can provide the supporting journals/write-ups/reference to favour of response.

989

in OSD forms require to use gas chromatography?

336

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