armethiyl cyclohesamnd (rasewie) 100- 95- 90- 85 80 75 70- 65 60- %Transmittance 3353.38 2924.04 2855.00 1448.14 1373.26 1236.29 1284.64 1210.67 1141.46 1052.18 1036.63 976.68 943.93 928.10 904.95 890.06 843.45 829.32 795.79 758.75 619.38 564.29

Q: Nucleus: H Solvent: Acetone-d6 TX Frequency: 60.12 MHz Scans: 16 Time Per Scan: 4.6 sec Spectral…

A:

Q: MASS SPECTRUM COMPOUND C Abundance Scan 473 (4.445 min): 311DEHJ.Dldata.ms 2000000 57.1 1900000…

A: Molecular ion peak: Peak of highest mass that corresponds to the MW of molecule Base peak: Peak of…

Q: diacetylferrocene 700 -650 600 550 -500 -450 -400 350 300 250 200 150 -100 50 --50 .0 7.5 7.0 6.5…

A: The diacetylferrocene has three possible isomers. They are shown below: 1,2-diacetylferrocene:…

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Q: Please select the structure that best fits the spectral data. 0.8 0.6- 0.4 0.2- 2000 Wavenumber…

A: From the above IR-spectrum and the 13C-NMR-spectrum we can conclude some structural moeity of the…

Q: Which is better HPLC system Agilent 1290 Infinity II LC or Nexera Series UHPLC? Explain

A: HPLC is High Performance Liquid Chromatography UHPLC is Ultra High Performance Liquid Chromatography

Q: What is the IR ANALYSIS FROM THIS MODEL Please help

A: IR spectroscopy is a technique used in laboratories to identify the functional groups present in the…

Q: 100 HS-NU-SS06 80 40 20 10 20 30 40 50 60 70 80 90 100 110 120 m/z Relative Intensity

A: The natural abundance of 13C is 1.1%. The number of carbon atoms present in the given molecule can…

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A: Identify the IR peaks corresponds to functional groups in 2-methoxy naphthalene. The peaks in given…

Q: A water sample was run through the colorimetric procedure for the analysis of nitrate, giving 65.0%…

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Q: DH trotch| a 3325 tetch R Spectrum (liquid film) 0.아 2000 1600 V (cm") 000 3000 1200 800 laromatic…

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Q: AVENUMBER [cm-1] C4H&O2 20 4000 3500 3000 2500 2000 1500 1000 500 WAVENUMBER [cm-1] 001 08 09…

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Q: A water sample was run through the colorimetric procedure for the analysis of nitrate, giving 24.6%…

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Q: IR spectrum 100- Overtone of 1720 peak. (ignore) 50 2900 1720 4000 3000 2000 1500 1000 500…

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Q: 100 143 160 Mass Spectrum 73 80 60 40 20 M+ 188 C9H1604 160 200 240 280 40 80 120 m/e % of base peak

A: Introduction: The NMR stands Nuclear Magnetic Resonance. NMR spectroscopy is used to determine the…

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Q: toluene Acquisition and Processing Parameters Acquisition Time: 2016/10/27 12:54:46+070 Nucleus: H…

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Q: More Information on Chem21Labs graphs. Slope = 1452.0.... Yint = -0.021856.... R? = 0.99662 Mouse…

A: The calibration curve given is

Q: 30- 25- 20- 15- 10- 3500 3000 2500 2000 1500 1000 Wavenumber (cm-1) 747 816 -384 1057 1122 -1338…

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Q: 0.8- 0.6- 0.4 0.2 3000 2000 Wavenumber (cm-1) 1000 Relative Transmittance

A: IR spectroscopy can predict only the functional groups. Here significant IR peaks are at 1) 2950…

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A: The structure of the compound is shown below according to the given spectroscopic data - IR, MS, 1H…

Q: Spectrum 28 100% 75%- 50%- 25% 0% 3500 2500 1750 1250 750 4000 3000 2000 1500 1000 50 Wavenumber…

A: Concept:  Characteristics IR bond for Corbonyl:  intensed bond near1715 cm-1  characteristic IR bond…

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Q: Calculate the resolution required to resolve the following peaks; i) CH3N+ (MW = 28.0187) and N2+…

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Q: Identify each of the following compounds from its molecular formula and its 13C NMR spectrum:

A: Given,

Q: A) B) 120 83 100 55 82 80 60 41 40 67 M* 20 69 126 29 81 20 30 40 50 60 70 80 90 100 110 120 130 m/z…

A: Given spectra

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Q: Match each compound to its IR spectrum.

A: Given compounds:

Q: 100 | 105 Mass Spectrum 80 77 60 M** 148 40 120 20 80 120 280 160 m/e 40 200 240 % of base peak

A: Mass Fragments according to the graph can be analysed and their data can be represented in step-2

Q: 40 3800 3600 3400 3200 3000 2800 2600 2400 2200 2000 1800 1600 1400 1200 1000 B00 600 Wavenumber…

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Q: IR Spectrum (KBr disc) 1693 4000 3000 800 2000 1600 V (cm') 1200 10아 Mass Spectrum 56 80 M*112 60 40…

A: First, we have to calculate the double bond equivalence (DBE) of the molecular formula C6H8O2 by…

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Q: Mass spectral measurements were made on 10 replicate low concentration Pb-EDTA samples: 152.7,…

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Q: -1027 1095 1337 -1455 -1602 1747 1801 1873 1941 2865 3062 -3027 Transmittance 100 80- 60- 40- 20-…

A: IR spectra deals results from the interaction of infrared radiation with matter by absorption. IR…

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Q: ti n d ĉ Table 2. Concentration and Spectrophotometric data for Brilliant prepared in trials # 1 -…

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Q: Molecular Weight Range 8,000-20,000 20,000-32,000 32,000-44,000 44,000-56,000 56,000-68,000…

A: based on the given data graph is plotted as follows

Q: 0.590164444

A: it may be 'at given concentration of NaCl , absorbance of solution.

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Analyzing and Predicting Spectroscopic Data

The interaction of electromagnetic radiation with the structure of molecules in the sample and their study is referred spectroscopy. Several spectroscopic methods are used to acquire sample information, and these methods are proved to be accurate, fast, and non-destructive. The information obtained about the content and composition of molecules from these spectroscopic methods is called spectroscopic data.