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arealhero arealhero
wrote...
Posts: 7874
9 years ago
Which absorption spectrum is equivalent to a "fingerprint" of a substance and can be used for identification purposes? 
   a. Visible
   b. IR
   c. UV 
   d. X-ray 
Textbook 
Criminalistics: An Introduction to Forensic Science

Criminalistics: An Introduction to Forensic Science


Edition: 11th
Author:
Read 586 times
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Answer accepted by topic starter
newstartnewstart
wrote...
Top Poster
Posts: 6345
9 years ago
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arealhero Author
wrote...
9 years ago
Thx, it's perfect.
wrote...
9 years ago
Welcome Happy Dummy
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