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

General Chemistry Interview Questions

Questions Answers Views Company eMail

If the stopper if a bottle has stuck, sometimes it may be removed by heating the neck, why ?

1 3353

Why does the snow on the mountains not melt all at once, not changed into water very slowly?

3 9303

Why does the water in tanks and ponds not freeze in winter ?

1 4095

Why metallic tools used by blacksmiths have wooden handles ?

1 3348

Why do clothes dry quicker in wind than in still air ?

1 3807

Why is clinical thermometer used in preference to and ordinary Fahrenheit thermometer ?

1 3773

When we pour into a tumble, bubbles ate seen outside why?

1 3570

Why do woolen clothes keep us warm in winter ?

Century Textile and Industries, DCM, Vardhman,

29 119897

Why dies the water boil below 100 o C on the top of a mountain ?

3 5701

Why does water boil above 100 o C in mines ?

2 4699

Why can?t the meat and dal( pulses ) be cooled well on the top of high mountains ?

1 3731

When we heat one end of and iron bar, the other end also gets heated up why ?

1 3973

The heat of the sun reaches us and the intervening air is not heated up Why ?

2 5133

Why is a vessel of water heats more quickly, when heat is applied at the bottom than it is heated at the top?

1 3912

Why is the bottom of a kettle blackened and top polished?

1 3774

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Un-Answered Questions { General Chemistry }

What is kentchin?

983

explain sour gas?

999

What is edta?

1012

Why is ammonia added? Why is that same amount of ammonia added?

949

Why are the titration involving edta carried out slowly towards the end point?

1142

What is molar conductivity?

995

How is the measurement of ph made?

994

what is difference b/w "regio selectivity" & "sterio selectivity"

2394

Mention the different types of conductivities.

1216

What is weak acid?

902

What is the composition of ferroin?

1040

What is the resulting solution when benzene and toluene are mixed ?

954

Which of the above conductivity measured during conductometric titration?

1016

What is equivalent conductivity?

1135

What is phase transfer catalyst?

1048

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