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

General Chemistry (478)
Chemistry AllOther (190)

Chemistry Interview Questions

Questions Answers Views Company eMail

What is the composition of bronze ?

10 25474

What is the difference between hard and soft water ?

2 5439

How is water purified on large scale, for drinking ?

2 4800

What is the composition of air ?

2 5442

Which is the main constituent in air ?

1 7001

Which gas is used, in laboratories etc. for burners ?

3 4843

What is the composition of gun-powder ?

3 8781

What is soot or lamp black ?

1 4448

What is water gas ?

2 4836

How many elements have been discovered ?

1 3609

What materials are needed in making glass ?

3 4500

From what raw material is paper manufactured ?

1 3596

How is food preserved ?

2 4020

What is given off on burning a candle ?

1 4530

What are the names of the three different rays emitted by radioactive substances ?

1 4316

Un-Answered Questions { Chemistry }

seminal on pyrimidine

2152

why we shrink our body during cold

1743

what is the extinction coefficient for Indomethacin or at 319nm wave length.

4018

What is the range of uv & vis lamp in spectrophotometer?

1076

What is ciprofloxacin hcl?

1008

FDA MHRA

2571

What is diffrence between extractable volume and deliverable volume? Answer pls

4520

Why six unit used for precision?

1290

Define alum?

1053

How is librated iodine estimated?

1044

Explain the dipole moment direction for methanol?

1080

Sir, please give me previous year question paper for RRB for the post CHEMICAL AND METALLOGICAL ASSISTANT.

2681

What is similarity factor?

1163

Why Ethanol is Used for Standardization of GC Head space?

4184

What is meant by ph of a solution?

994

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