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

Biological Sciences (4520)
Physics (1496)
Chemistry (2582)
Health Pharma (592)

Medicine (1862)
Agriculture (179)
Mathematics (232)
Statistics (73)

Environmental Science (23)
Sciences AllOther (161)

Sciences Interview Questions

Questions Answers Views Company eMail

discuss the diffrent types of chromatography and their uses. In not more than 10 papers oc not less than 8 papers

2127

why peak purity not considered in GC?

DRL, Reddy Labs, Vimta Labs,

4 18345

from compund pka value how to select buffer and column?

Emcure, Zydus Cadila,

2 10270

what is the difference between infestation and infection

4 26493

what is Beer Lambert low ?

MAN,

8 18895

principle of AAS & its uses ?

Auriga,

1 5600

how ir specrometer is calibrated ?

1 6230

what is pKa ?

Dr Reddys, Shasun Chemicals,

10 22862

How you can calculate pKa ?

Dr Reddys,

6 19152

what buffer you can select for acidic nature analyte and how ?

Dr Reddys,

2 13895

What is Specificity ?

Dr Reddys,

8 16371

Whya the need of Specificity to do in Analytical Method Validation ?

Dr Reddys,

5 15731

What is the defination of Bulk density?

Dr Reddys,

4 15419

What is the Defination of Tapdensity ?

Dr Reddys, R L Fine Chem,

4 13775

What is the formula for Tapdensity /

Dr Reddys, GR Intrachem,

6 17814

Un-Answered Questions { Sciences }

On what structural level of the enzyme (primary, secondary, tertiary, or quaternary) does the enzyme-substrate interaction depend?

1095

What are the main characteristics of the age pyramids of developed countries?

340

Define immunoglobulin D?

451

What are null cells?

419

Name the animal which faints when frightened by the enemy?

988

What is biologic control?

489

Which waves are used in sonography?

1049

How are reaction rates dependent upon free energy changes?

2351

What are peritoneum?

What is antigensity?

482

What seven colors appear to be white when mixed together?

947

compare the variation of bones on the forearm and the shanks of birds?

5418

What does law of mass action states?

1159

What is blast hole?

828

Define innate immunity.

440

For More Un-Answered { Sciences } Questions Click Here