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 effect of the flashes of lightning during a thunderstorm ?

2 4490

What is produced, when carbon is burnt ?

2 4683

How is petroleum manufactured?

HPCL,

2 8220

Which substance has the highest specific heat ?

9 27014

Is diamond element ?

3 6647

Can a molecule be divided ?

2 6064

Which is the hardest substances know ?

3 6046

From which substance are the dues manufactured ?

1 3210

What will happen when a big piece of quick lime is dropped in water ?

2 4951

A dynamite catridge struck in a rock makes the rock burst in being fired. How dies it happen ?

1 3522

From what was Uranium isolated ?

1 3612

What s the difference between hard and soft coal ?

1 8257

What is the safety curtain in cinema or theatre made off ?

1 3689

Distinguish between flannel and flannelette ?

2 8391

What is chemistry ?

2 4710

Un-Answered Questions { Chemistry }

Why only Copper standard is used to calibrate Atomic Absorption spectrophotometer?

2681

Why we use potassium dichromate in control of absorbance in uv region and copper sulphate in control of absorbance in visible region?

2925

Why is starch indicator added towards the end point?

943

What are the products formed after cod analysis?

1265

how require to interprit the method precision data of hptlc?

772

what is mean by extactable and leachable study?

1114

Tell me about analytical method validation in QC

6137

how you start the solubility study?

781

Ratio of Water and Acetonitrile(diluent) is not recommended to use in cleaning method validation,why?

2910

What are the types of insulators?

981

which are the diffrent batches in the pharmaceuticals?

782

What is chemical oxygen demand?

1006

What is protein - according to chemistry?

1139

What is an indicator electrode?

1243

Explain the ionic equation for hcl-naoh?

968

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