True or False: Mass spectra are like a fingerprint. Every compound has a unique one. Which mode of GCMS operation has more sensitivity and why? ■ A) SIM. More time at each m/z ▪ B) Full Scan. More time at each m/z ☐ C) SIM. Less time at each m/z

Organic Chemistry: A Guided Inquiry
2nd Edition
ISBN:9780618974122
Author:Andrei Straumanis
Publisher:Andrei Straumanis
ChapterL2: Mass Spectrometry
Section: Chapter Questions
Problem 7CTQ
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▪ True or False: Mass spectra are like a fingerprint. Every compound has a unique one.
▪ Which mode of GCMS operation has more sensitivity and why?
A) SIM. More time at each m/z
▪ B) Full Scan. More time at each m/z
▪ C) SIM. Less time at each m/z
Transcribed Image Text:▪ True or False: Mass spectra are like a fingerprint. Every compound has a unique one. ▪ Which mode of GCMS operation has more sensitivity and why? A) SIM. More time at each m/z ▪ B) Full Scan. More time at each m/z ▪ C) SIM. Less time at each m/z
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