Sciences Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

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Sciences Interview Questions

Questions Answers Views Company eMail

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

1499

What is difference between Warm and Lukewarm Water as per pharmacopia.

1483

how to get accurate result for Residue on evaporation in purified water

1594

(CH2)n + nO2. ---->Co2 + nH2O + energy what is this mean with details

CU,

1599

Why acetonitrile and water are used as extraction solvent when analysis melamine? I thought they are miscible and won't be able to separate...

1645

In HPLC calibration, caffeine is used as primary standard for wave length calibration due to caffeine is having dual maxima at 273 & 205 nm and one minima at 245 nm. Any body can give reference of these details from any pharmacopeia (with chapter no.) or any other authentic guideline?

1926

How to check the integrity of Sieve, Screen, FBD Bag?

8657

could negative ions be produced by bombardment process in mass spectrometry?

1737

A ha tc is actual defination of retention time?

1569

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.

1388

Available paper in exam gnfc

GNFC,

1306

why ph is not more than 14?

1467

How to check hplc detecter sensitivity?

Gland Pharma,

1 2218

(0.41)d what is d?

Gland Pharma,

1 2766

How to estimate potassium?

1 2079

Un-Answered Questions { Sciences }

Classify and describe the main functions of computer peripherals?

2757

What is balanced field takeoff?

958

Explain the pleomorphism in bacteria ?

2160

Describe the two major pathways in the visual system of the primate. Why are there so many visual cortical areas?

1978

How is immuno electrophoresis more advance than paper electrophoresis?

415

Is pluto really a planet?

109

What does the expression –dc/dt indicates?

1030

What is crusher?

797

What is placenta? What are its functions?

How is specific gravity defined?

942

Explain in brief about hydrophobic interactions in antigen-antibody interaction.

373

What is the magnitude of an earthquake?

978

Describe the necessary conditions required for growth of the capsicum annuum?

2040

name all the density all cloth,metals,materials?

2474

What are the symptoms of malocclusion?

738

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