**Transcription for Educational Website:****Title: Understanding Isoamyl Acetate Molecular Ion Peaks**---**Text:**Isoamyl acetate: Put in the molecular formula of the ions responsible for peaks at 59 (involving O) and 71. Use the following order: C, H, O and include a '+' at the end. A formatting example for mass of 44 would be C2H4O+.---**Graph Explanation:**The graph displayed is a mass spectrum for isoamyl acetate. The x-axis represents the mass-to-charge ratio (m/z), and the y-axis shows the relative intensity of the ion signals.- The peak at m/z 59 corresponds to the ion with the molecular formula C3H3O2+.- The peak at m/z 71 corresponds to the ion with the molecular formula C5H11+. The most intense peak is marked as "M.I."--- This information is vital for understanding the fragmentation pattern of isoamyl acetate, which can be used in identifying and studying its structure in mass spectrometry.

Structure of Isoamyl acetate- Molar mass = 130 Molecular ion peak- Molecular ions are…

Isoamyl acetate: Put in the molecular formula of the ions responsible for peaks at 59 (involving O) and 71. Use the following order: C, H, O and include a '+' at the end. A formatting example for mass of 44 would be C2H4O+ L00 - MS-NU-0039 80 - 60 - 40 - 20 - M.I. 25 50 75 100 125

Isoamyl acetate: Put in the molecular formula of the ions responsible for peaks at 59 (involving O) and 71. Use the following order: C, H, O and include a '+' at the end. A formatting example for mass of 44 would be C2H4O+ L00 - MS-NU-0039 80 - 60 - 40 - 20 - M.I. 25 50 75 100 125

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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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

**Transcription for Educational Website:**

**Title: Understanding Isoamyl Acetate Molecular Ion Peaks**

---

**Text:**

Isoamyl acetate: Put in the molecular formula of the ions responsible for peaks at 59 (involving O) and 71. Use the following order: C, H, O and include a '+' at the end. A formatting example for mass of 44 would be C2H4O+.

---

**Graph Explanation:**

The graph displayed is a mass spectrum for isoamyl acetate. The x-axis represents the mass-to-charge ratio (m/z), and the y-axis shows the relative intensity of the ion signals.

- The peak at m/z 59 corresponds to the ion with the molecular formula C3H3O2+.
- The peak at m/z 71 corresponds to the ion with the molecular formula C5H11+.

The most intense peak is marked as "M.I."

---

This information is vital for understanding the fragmentation pattern of isoamyl acetate, which can be used in identifying and studying its structure in mass spectrometry.

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