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

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Environmental Science (23)
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Sciences Interview Questions

Questions Answers Views Company eMail

how u will separate aceticacid and benzoicacid ,but without water.

3 6937

why a cloud appears as black cloud and white cloud

2 6401

why dont clouds condense in summer

1 4861

what is the importance of sorbitol?

1 5325

what are the "proven" if any benefits of Alkaline H20 not only medically but in any other area as well.

2436

How microwave influences seed germination?

1 3458

what is the difference between corn and maize?

2 7515

How can we extract chlorophyll from green leaves?

1 3711

what is the branch of botany that deals with study of economically important plants?

2 4782

What causes sap to leak out of pine and maple trees?

2107

why do leaves gets brown or red in the fall?

1 3615

If you break off a piece of an aloe plant and put it in water, will roots grow and What is that type of propagation called?

2144

plants that grow in just water are named ?

1 4011

What are liverworts?

2 6208

What is the chemical relationship between chlorophyll and blood?

1 4287

Un-Answered Questions { Sciences }

What is bursa of fabricius?

436

Name the chemical compound which is a surface disinfectant acceptable for use on treatment areas after therapy on a suspected hepatitis B carrier?

2313

Define dipole-dipole force?

1212

What specific mechanism regulates cyclic vs noncyclic electron transfer during light reactions of photosynthesis?

2166

Physics short answer to two significant figures, what is the index of refraction of air?

955

What are the challenges you face being in this industry and how do you overcome it?

552

Define an electrochemical corrosion. What are the types of electrochemical corrosion? : Electrochemistry Corrosion

983

What does the expression –dc/dt indicates?

1084

What are the drawbacks of tissue slices technique?

2128

Which theory explains the paramagnetic nature of oxygen? Who proposed it?

1107

Why the 2a group elements are called alkaline earth elements?

1125

How to extract DNA from semen (sperm)?

2911

Which is the most stable sulphur at room temperature?

1077

Explain about dental sealants?

833

What is sound?

1013

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