(3722 134) Y (49 Wavenumbers (cm-1) 2000 1500 1000 500 3000 3500 2500 4000 20 1071.05 30 729.26 695.63 1036.27 40 3063.00 反 652.63 50- % Transmittance 3029.73 1012.71 - 09 1453.37 623.62 70- 3321.45 2938.52 80 2974.22 2874.91 1496.16 1366.80 1201.10 847.71 593.80 572.89 06

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Q: (A) 100 50 15 m/z 20 40 60 86a 80 100 114a CH3 C3H,}-CH2N(CH3)C}{ H CH3 86 114 129M+. 120 140

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Q: The infra-red spectrum of an organic compound is shown. 100 transmittance % 50- you

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A: This means it is an aliphatic carboxylic acid.

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Q: 3. Attached is the IR for one of the compounds you crystallized in this lab. (a) Is this molecule 2-…

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Q: llustrate an NMR spectrometer and explain its working.

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Q: The IR spectrum below belongs to an organic compound A having one nitrogen atom. Determine which…

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Q: Q15. The molar extinction coefficient, �, in the Beer-Lambert Law Where does the absorbance come…

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Q: 3. Match the structures with the given spectra. OH HO H3C `CH3 CH3 HO. ČH3 A B D 100 /em 47 3 14…

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Q: Q5. Identify the spectrum (A, B, C or D) one would obtain from analysis using Energy Dispersive…

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