CHM 251 psession 1 Feb 1 For each molecular ion listed below, indicate what element(s) besides C and H must be in the compound: 107 162 and 164; 3:1 intensity ratio 162 and 164; 1:1 intensity ratio 220, 222, and 224; 1:2:1 intensity ratio 187 and 189; 3:1 intensity ratio

CHM 251 psession 1 Feb 1 For each molecular ion listed below, indicate what element(s) besides C and H must be in the compound: 107 162 and 164; 3:1 intensity ratio 162 and 164; 1:1 intensity ratio 220, 222, and 224; 1:2:1 intensity ratio 187 and 189; 3:1 intensity ratio

Organic Chemistry

9th Edition

ISBN:9781305080485

Author:John E. McMurry

Publisher:John E. McMurry

Chapter3: Organic Compounds: Alkanes And Their Stereochemistry

Section3.SE: Something Extra

Problem 51AP

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Mass Spectrometry

This process is an instrumental method in which a sample is changed to fast moving positive ions by electron bombardment. The charged particles vary due to their different mass to charge ratio and are estimated with the help of this difference. It is also called mass spectroscopy.

Question

CHM 251 psession 1 Feb
1
For each molecular ion listed below, indicate what element(s) besides C and H must be in the compound:
107
162 and 164; 3:1 intensity ratio
162 and 164; 1:1 intensity ratio
220, 222, and 224; 1:2:1 intensity ratio
187 and 189; 3:1 intensity ratio

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