ALLInterview.com :: Home Page            
 Advertise your Business Here     
Browse  |   Placement Papers  |   Company  |   Code Snippets  |   Certifications  |   Visa Questions
Post Question  |   Post Answer  |   My Panel  |   Search  |   Articles  |   Topics  |   ERRORS new
   Refer this Site  Refer This Site to Your Friends  Site Map  Bookmark this Site  Set it as your HomePage  Contact Us     Login  |  Sign Up                      
Google
   
 
Categories >> Sciences >> Chemistry >> General Chemistry
 
 


 

 
 Organic Chemistry interview questions  Organic Chemistry Interview Questions (221)
 Inorganic Chemistry interview questions  Inorganic Chemistry Interview Questions (95)
 Analytical Chemistry interview questions  Analytical Chemistry Interview Questions (833)
 Physical Chemistry interview questions  Physical Chemistry Interview Questions (57)
 General Chemistry interview questions  General Chemistry Interview Questions (282)
 Chemistry AllOther interview questions  Chemistry AllOther Interview Questions (65)
Question
What is the Finger Print region
 Question Submitted By :: Guest
I also faced this Question!!     Rank Answer Posted By  
 
  Re: What is the Finger Print region
Answer
# 1
an region on a printout that specifically characterizes a
compound and separates it from other compounds. think FTIR,
UVVIS etc.
 
Is This Answer Correct ?    11 Yes 12 No
Rob
 
  Re: What is the Finger Print region
Answer
# 2
this is aregion of ir in bet 900 nm to 1300 nm in which
spectrum sepration cant done.it look like our fingerprint
so it callso
 
Is This Answer Correct ?    3 Yes 15 No
Kali
 
 
 
  Re: What is the Finger Print region
Answer
# 3
fingerprint region is in the range of 600nm-1300nm for the
electromagnetic radiation. a person finger print does not
matches with any other person. like wise here also a IR peak
in the finger print region does not matches with any other
peaks(for that particular deformation). that's why it is
mainly useful to separate some compounds from others.
 
Is This Answer Correct ?    27 Yes 4 No
Nagaraju
 
  Re: What is the Finger Print region
Answer
# 4
(from about 1500 to 500 cm-1) 
Is This Answer Correct ?    11 Yes 3 No
Anil Chowdary
 
  Re: What is the Finger Print region
Answer
# 5
From ref source below: The region to the right-hand side of
the spectrum (from about 1500 to 500 cm-1) usually contains
a very complicated series of absorptions. These are mainly
due to all manner of bending vibrations within the
molecule. This is called the fingerprint region.

It is much more difficult to pick out individual bonds in
this region than it is in the "cleaner" region at higher
wavenumbers. The importance of the fingerprint region is
that each different compound produces a different pattern
of troughs in this part of the spectrum.
 
Is This Answer Correct ?    14 Yes 1 No
Arijit Banerjee
 
  Re: What is the Finger Print region
Answer
# 6
from about 1400cm-1 _ 900cm-1 
Is This Answer Correct ?    4 Yes 2 No
Priya
 
  Re: What is the Finger Print region
Answer
# 7
fingerprint region is in the range of 600nm-1300nm for the
electromagnetic radiation. a person finger print does not
matches with any other person. like wise here also a IR peak
in the finger print region does not matches with any other
peaks(for that particular deformation). that's why it is
mainly useful to separate some compounds from others.
 
Is This Answer Correct ?    1 Yes 1 No
Muniyamma
 
  Re: What is the Finger Print region
Answer
# 8
whose range lies between 1300 to 450 cm-1 .-1 is inverse 
Is This Answer Correct ?    0 Yes 1 No
Harshit Mittal
 

 
 
 
Other General Chemistry Interview Questions
 
  Question Asked @ Answers
 
What is the difference between iron and steel ?   2
Explain the Modern Atomic Theory ?   3
Why does a pond of clear water appear less deep than it really is?   1
What are the advantages of soapy detergents over soapless   1
Explain the Electrolytic Method ?   1
How is electricity generated from water ?   7
What is the Chemical Combination ?   1
why helium does not react with other elements?   2
how will you jug that the give organic compound is pure or not ??????   2
Which gas is used in hospitals for the artificial respiration ?   3
From which substance are the dues manufactured ?   1
Distinguish between flannel and flannelette ?   2
 
For more General Chemistry Interview Questions Click Here 
 
 
 
 
 


   
Copyright Policy  |  Terms of Service  |  Articles  |  Site Map  |  RSS Site Map  |  Contact Us
   
Copyright 2013  ALLInterview.com.  All Rights Reserved.

ALLInterview.com   ::  KalAajKal.com