General Chemistry Interview Questions
Questions Answers Views Company eMail

describe the lewis dot structure of Mg2+?

10646

In the calculation of calorific value of any fuel why the latent heat of vap. of water is taken as 587 kj/mol whereas actually it is 540kj/mol?

1331

what is the difference between heat and temperature?

4 4894




what is the difference between vector and tensor?

3 4800

Which element is nether a solid nor a liquid?

8 5515

Can Someone tell me about pH: 3

L&T,

4 4353

it is possible that the air dissolves in any solvent?

BPCL Bharat Petroleum,

1 3459

Any reaction can be reversed by applying potential. But, why can't we recharge the primary cell?

1062




Though the secondary cell can be recharged again and again, still they have a lifetime. Why?

1132

What is the difference between gas and vapour?

14 40667

What is the octane number range of te petrol used in India ? 1)90-95 2)90-99 3)80-90

Indian Railways,

8 14897

What is Potential Impurities?

Glenmark,

1 5207

What is the Finger Print region

10 42606

What is the acidity of a base

1 2327

SET Examination Previous Questions

2709


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Un-Answered Questions { General Chemistry }

Which is the indicator used in the determination of cao I cement solution?

55


What is the difference between volumetric solutions and test solutions

854


What can you contribute to the company?

1688


Define what is avogadro’s law?

62


What is the formula you will use to calculate how many millilitres of 5.5 m naoh are required to prepare 400 ml of 1.5m naoh?

75






Explain how buffer works?

67


Why is ammonia-ammonium chloride buffer added?

141


What is the difference between fractionation and distillation?

60


SET Examination Previous Questions

2709


What is the reaction that occurs during the titration?

132


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

65


Mention a few application of cod test in environmental engineering practice.

68


Mention a few important criteria for satisfactory colorimetric analysis.

58


Why is disodium salt of edta preferred to edta?

185


How is temporary hardness be removed?

58