8. An unknown substance shows a molecular ion at m/z = 170 with a relative intensity of 100. The M+! peak has an intensity of 13.2 and the M+2 peak has an intensity of 1.00. What is the molecular formula of the unknown (more than one answer is possible)?

8. An unknown substance shows a molecular ion at m/z = 170 with a relative intensity of 100. The M+! peak has an intensity of 13.2 and the M+2 peak has an intensity of 1.00. What is the molecular formula of the unknown (more than one answer is possible)?

Organic Chemistry

8th Edition

ISBN:9781305580350

Author:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. Foote

Publisher:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. Foote

Chapter14: Mass Spectrometry

Section: Chapter Questions

Problem 14.24P

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Concept explainers

NMR Spectroscopy

NMR stands for Nuclear Magnetic Resonance in which the study of different molecules is done based on the interaction of radiofrequency electromagnetic radiations with the nuclei of molecules placed in a strong magnetic field. A precise study of spectra of visible light and all bands of electromagnetic radiation is called spectroscopy.

Question

8. An unknown substance shows a molecular ion at m/z = 170 with a relative intensity of
100. The M+! peak has an intensity of 13.2 and the M+2 peak has an intensity of 1.00. What
is the molecular formula of the unknown (more than one answer is possible)?

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