How do you call the small peak usually found at the the left of the moelcular ion peak in a mass spectra? fragment peak relative abundance peak M+1 peak or isotope peak parent peak or molecular ion peak

How do you call the small peak usually found at the the left of the moelcular ion peak in a mass spectra? fragment peak relative abundance peak M+1 peak or isotope peak parent peak or molecular ion peak

Organic Chemistry: A Guided Inquiry

2nd Edition

ISBN:9780618974122

Author:Andrei Straumanis

Publisher:Andrei Straumanis

ChapterL2: Mass Spectrometry

Section: Chapter Questions

Problem 3E

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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.

Question

How do you call the small peak usually found at the the left of the moelcular ion peak in a mass spectra?

		fragment peak
		relative abundance peak
		M+1 peak or isotope peak
		parent peak or molecular ion peak

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