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

General Chemistry Interview Questions

Questions Answers Views Company eMail

Distinguish between lime water and milk of lime ?

Brilliant,

1 16266

How can you mark your name on a glass plate by a simple chemical method ?

1 3757

If you are given two liquids, which look like water, how can you, by two physical tests, prove which one of them may be water ?

2 5013

When carbon is made to burn in an atmosphere of oxygen, what is produced ?

1 3521

How can the iron sheets be prevented from rusting ?

3 5356

How is cement manufactured ?

3 7042

What is the purest form of water ?

APPSC, People Group, TATA,

13 26630

What is electroplating ?

5 10055

What is gas-filled lamp ?

1 3708

How is electricity generated from water ?

7 11985

Which metal is used for coating the backs of the mirrors ?

2 5458

At what temperature does mercury freeze ?

3 8502

Is air mixture or compound ?

3 8525

Which gas is used in bulbus ?

2 4731

Which gas is used in refrigeration plants ?

2 6480

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Un-Answered Questions { General Chemistry }

What is blank solution?

1088

describe the lewis dot structure of Mg2+?

11985

Mention a few important criteria for satisfactory colorimetric analysis.

1538

What general group of organic compounds are not oxidesied in the cod test?

1500

What is the min constitutes of haematite ore?

1075

why we shrink our body during cold

1787

Fresh form of water is obtained from?

1164

4.0 liters of oxygen are mixed with 8.0 liters of nitrogen. Identify the solute and solvent in this mixture:

1039

Write the chemical formula for epsom salts?

1083

What is wave number?

1125

How is temporary hardness be removed?

1071

Which wavelengths are visible to human eye?

1233

Write the structural formula for edta.

1093

What is the reaction that occurs between iodine and sodium thiosulphate?

1048

How are the waters classified based on the degree of hardness?

1150

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