1.The two mass spectra below correspond to two isomers of C5H10O2: methylbutanoate and valeric acid. Match the spectrum with the appropriate compound. Place them/z ratio and the structures (show all atoms) for the labeled fragments in the table below.100 -CompoundMS-NU-1708Methyl butanoate80 -160 -40 -CH32H3C20 -102030405060708090100m/z100 -CompoundMS-NU-3125380 -Valeric acid60 -440 -H3C20 -102030405060708090100m/zFragment 1Fragment 2Fragment 3Fragment 4m/z7487FragmentRelative Intensity The three compounds shown below are structural isomers of each other. Matcheach compound with its corresponding mass spectrum and draw the fragment ioncorresponding to the base peak in each.b.а.c.с.HO100 -Compound80 -60 -Fragment40-20 -102030405060708090m/z100 -CompoundHS-NU-074980 -60-Fragment40 -20 -1020304050607080m/z100 -CompoundHS-NU-110380 -60 -Fragment40 -20 -1020304050607080m/zRelativeIntensityRelative IntensityRelative Intensity

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1. The two mass spectra below correspond to two isomers of CSH10O2: methyl butanoate and valeric acid. Match the spectrum with the appropriate compound. Place the m/z ratio and the structures (show all atoms) for the labeled fragments in the table below. 100 - Compound HS-NU-1700 80 - Methyl butanoate 60 40 CH3 H3C 20 10 20 30 40 50 60 70 80 90 100 m/z 100 - Compound HS-NU-3125 3 80 Valeric acid 60 - 4 40 H3C. HO, 20 - 10 20 30 40 50 60 70 80 90 100 m/z Fragment 1 74 Fragment 2 Fragment 3 Fragment 4 87 m/z Fragment

1. The two mass spectra below correspond to two isomers of CSH10O2: methyl butanoate and valeric acid. Match the spectrum with the appropriate compound. Place the m/z ratio and the structures (show all atoms) for the labeled fragments in the table below. 100 - Compound HS-NU-1700 80 - Methyl butanoate 60 40 CH3 H3C 20 10 20 30 40 50 60 70 80 90 100 m/z 100 - Compound HS-NU-3125 3 80 Valeric acid 60 - 4 40 H3C. HO, 20 - 10 20 30 40 50 60 70 80 90 100 m/z Fragment 1 74 Fragment 2 Fragment 3 Fragment 4 87 m/z Fragment

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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