The image depicts an infrared spectroscopy graph, presenting the relationship between % Transmittance and Wavenumbers (cm⁻¹). **Graph Details:** - **X-Axis (Horizontal):** Labeled Wavenumbers (cm⁻¹), it ranges from 500 to 4000 cm⁻¹. This axis represents the frequency of infrared light absorbed by the sample material. - **Y-Axis (Vertical):** Labeled % Transmittance, it ranges from 0 to 105. This axis represents the percentage of infrared light that passes through the sample. **Graph Description:** - The graph line begins with high transmittance values around 100% and exhibits several peaks and valleys, indicating various absorption bands. - **Significant Peaks:** - A minor peak is observed around 3400 cm⁻¹. - A prominent valley appears near 1600 cm⁻¹, demonstrating substantial IR absorption. - Multiple peaks are visible between 1200 cm⁻¹ and 700 cm⁻¹, indicating complex molecular motions. - **Timestamp:** The graph is marked with "5 38 2023 (GMT-08:00)," indicating when the measurement was recorded. This can suggest the experimental date or data labeling. This spectroscopy data is valuable for identifying molecular structures, functional groups, and chemical compositions based on the characteristic absorption bands.

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
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Please label all the important peaks on the paper (bonds and functional groups). have arrow pointing at them. 

please explain how you identified the peaks.  

The image depicts an infrared spectroscopy graph, presenting the relationship between % Transmittance and Wavenumbers (cm⁻¹). 

**Graph Details:**

- **X-Axis (Horizontal):** Labeled Wavenumbers (cm⁻¹), it ranges from 500 to 4000 cm⁻¹. This axis represents the frequency of infrared light absorbed by the sample material.
  
- **Y-Axis (Vertical):** Labeled % Transmittance, it ranges from 0 to 105. This axis represents the percentage of infrared light that passes through the sample.

**Graph Description:**

- The graph line begins with high transmittance values around 100% and exhibits several peaks and valleys, indicating various absorption bands.
  
- **Significant Peaks:**
  - A minor peak is observed around 3400 cm⁻¹.
  - A prominent valley appears near 1600 cm⁻¹, demonstrating substantial IR absorption.
  - Multiple peaks are visible between 1200 cm⁻¹ and 700 cm⁻¹, indicating complex molecular motions.

- **Timestamp:** The graph is marked with "5 38 2023 (GMT-08:00)," indicating when the measurement was recorded. This can suggest the experimental date or data labeling.

This spectroscopy data is valuable for identifying molecular structures, functional groups, and chemical compositions based on the characteristic absorption bands.
Transcribed Image Text:The image depicts an infrared spectroscopy graph, presenting the relationship between % Transmittance and Wavenumbers (cm⁻¹). **Graph Details:** - **X-Axis (Horizontal):** Labeled Wavenumbers (cm⁻¹), it ranges from 500 to 4000 cm⁻¹. This axis represents the frequency of infrared light absorbed by the sample material. - **Y-Axis (Vertical):** Labeled % Transmittance, it ranges from 0 to 105. This axis represents the percentage of infrared light that passes through the sample. **Graph Description:** - The graph line begins with high transmittance values around 100% and exhibits several peaks and valleys, indicating various absorption bands. - **Significant Peaks:** - A minor peak is observed around 3400 cm⁻¹. - A prominent valley appears near 1600 cm⁻¹, demonstrating substantial IR absorption. - Multiple peaks are visible between 1200 cm⁻¹ and 700 cm⁻¹, indicating complex molecular motions. - **Timestamp:** The graph is marked with "5 38 2023 (GMT-08:00)," indicating when the measurement was recorded. This can suggest the experimental date or data labeling. This spectroscopy data is valuable for identifying molecular structures, functional groups, and chemical compositions based on the characteristic absorption bands.
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