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 Organic Chemistry interview questions  Organic Chemistry Interview Questions
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Question
How to determine water content of Light diesel Oil ?
 Question Submitted By :: Shaildeep
I also faced this Question!!     Rank Answer Posted By  
 
  Re: How to determine water content of Light diesel Oil ?
Answer
# 1
by using karl-fischer Titration

diesel is nonpolar solvent and hence it is not miscible 
with water.

water is highly polar solvent.In this titration methanol is 
used as a titration media hence the water in oil is mixed 
with this methanol and it can be detected voltametrically 
by using karl-fischer method.
 
Is This Answer Correct ?    0 Yes 0 No
Shoukatalli
 

 
 
 
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