Can someone explain how to solve this problem? Im having trouble distinguishing between the parent peak and molecular ion peak. When they ask for molecular ion peak, its not the tallest one? 。4. Which of the m/z values correspond to themolecular ion peak in the following massspectrum?A) 45442915B)C)D)Ans: BIntensity100-9000-20ADID10 20 30 40m/z50

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Answered: 4. Which of the m/z values correspond…

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4. Which of the m/z values correspond to the molecular ion peak in the following mass spectrum?

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter28: Atomic Spectroscopy

Section: Chapter Questions

Problem 28.6QAP

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Spectroanalytical Methods

Spectroanalytical methods measure the wavelength and intensity of radiations that are either emitted or absorbed by a molecular or atomic species. These methods are useful for evaluating the electronic or atomic arrangement of the molecules of a given analyte.

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Can someone explain how to solve this problem? Im having trouble distinguishing between the parent peak and molecular ion peak. When they ask for molecular ion peak, its not the tallest one?

。
4. Which of the m/z values correspond to the
molecular ion peak in the following mass
spectrum?
A) 45
44
29
15
B)
C)
D)
Ans: B
Intensity
100-
90
00-
20
ADID
10 20 30 40
m/z
50

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