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

General Chemistry Interview Questions

Questions Answers Views Company eMail

Which is heavier, water or ice ?

3 7555

What is the chief commercial use of Phosphorus ?

2 4600

What is mortar /

1 3259

What is ignition point ?

1 4706

How is wood charcoal manufactured ?

1 3731

With what metal, chocolates, cigarettes etc. are wrapped ?

1 4027

What variety of carbon is used for refining purposes ?

1 3648

What is hydrogenation of oils ?

1 3693

What is oxy-hydrogen flame ?

1 4115

What is flash point ?

2 4766

Which gas is used in hospitals for the artificial respiration ?

4 14517

Which gas used for purifying, air in underground enterprises ?

1 4093

Which gas is used in bleaching powder.

IIT,

2 7287

What is the use of nitrogen in air ?

Hyundai,

4 12151

What is the difference between iron and steel ?

2 7905

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Un-Answered Questions { General Chemistry }

What is the difference between volumetric solutions and test solutions

3216

What is wave number?

1131

What is the role of mercuric sulphate?

1088

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

1152

Why ph scale range is 14? Why it is not less or not greater than 14? Solution of hcl or hydrogen containing liquid has a ph. But if the solution is kmno4 here nothydrogen power does it ph?

1179

Explain substituted hydrocarbon?

1065

What can you contribute to the company?

2644

What are the products formed after cod analysis?

1341

What is the limitation of cod?

1132

What is a cell?

1168

What happens when the excess of stannous chloride is not removed

1127

Write the equation of photosynthesis?

1125

Why is eriochrome black t indicator cannot be used in this experiment?

1172

Explain the term aliquot and diluent?

1342

What is mineral water?

1080

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