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Categories >> Sciences >> Chemistry >> General Chemistry


 Organic Chemistry interview questions  Organic Chemistry Interview Questions (222)
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 Physical Chemistry interview questions  Physical Chemistry Interview Questions (57)
 General Chemistry interview questions  General Chemistry Interview Questions (283)
 Chemistry AllOther interview questions  Chemistry AllOther Interview Questions (71)
How is petroleum manufactured?
 Question Submitted By :: General-Chemistry
I also faced this Question!!     Answer Posted By  
# 1
by fractional distilation of crude oil 
Is This Answer Correct ?    14 Yes 0 No
# 2
By the hydrogenation of coal. 
Is This Answer Correct ?    5 Yes 7 No

Other General Chemistry Interview Questions
  Question Asked @ Answers
What is hydrolysis ?   3
Why is the sea water saline ?   9
Why does a pond of clear water appear less deep than it really is?   1
Why is clinical thermometer used in preference to and ordinary Fahrenheit thermometer ?   1
How can you mark your name on a glass plate by a simple chemical method ?   1
what is the equation for iodine and starch when they are combined?   1
how will you jug that the give organic compound is pure or not ??????   2
What s the difference between hard and soft coal ?   1
What are the names of the three different rays emitted by radioactive substances ?   1
Explain the Different types of solutions ?   1
When carbon is made to burn in an atmosphere of oxygen, what is produced ?   1
Explain about Characters of Catalytic Reactions ?   1
For more General Chemistry Interview Questions Click Here 

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