Explain how you will use Raman spectroscopy to process adulterated palm oil containing Sudan IV

Q: Explain wht the 500cm-1 to 1500cm-1 region of IR spectra is not usually used?

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Q: .Answer the following questions giving as much detail of your reasoning as possible: 1. Why is…

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Q: recognize the bands of this IR spectrum and the compound 8 BRUKER 郵解 6000 5000 4000 3000 2000 1000…

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Q: 4. For the compounds below, fill in the charts of expected integration, multiplicity, and chemical…

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Q: True or False: Emission spectroscopy can be used toidentify the components of paint’s pigments

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Q: What technique – FTIR or Raman spectroscopy would you use to study – emulsion polymerization?…

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Q: Vibrational wavenumbers for K[N3] are 2041, 1344 and 645 cm-1. Draw the structure of the [N3]- ion…

A: Given data :- Vibrational wavenumbers for K[N3] are :- 2041, 1344 and 645 cm-1

Q: Why chemical shift depends on the magnetic field on NMR spectroscopy and how the reported chemical…

A: In nuclear magnetic resonance spectroscopy, the position on plot of frequency against absorption at…

Q: When is 2D NMR usually used and why?

A: 2D NMR  it's a set of Nmr methods which give data ploted in space defined by two frequency axis…

Q: 2000 1500 1000 WAVENUMBERS PPM Peaks: 1.23 ppm (singlet, 6H), 2.24 (singlet, 3H), 4.62 (singlet, 1H)…

A: All the details are explained in handwritten solution.

Q: Make a sketch, roughly to scale, of the 1H NMR spectrum expected for an AX spin system with δA =…

A: Nuclear magnetic resonance (NMR) spectroscopy is the study of molecules by recording the interaction…

Q: Describe different types of shifts in UV/VIS spectroscopy and give examples of they might occur?

A: Answer-  UV/Visible  spectroscopy - The Principle of UV-Visible Spectroscopy is based on the…

Q: What is the correct order of the components in a UV-Visible spectrophotometer?

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Q: Give a detailed explanation of how Raman spectroscopy protocol will be used to process a sample of…

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Q: In Cis-XeF2Cl2 determine Itotal, I'tran., Irot. and Ivib., Which mode(s) is (are) active in IR and…

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Q: Calculate wavenumber of light with a wavelength of 3030 nm

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Q: What is monochronator in IR spectroscopy?  Please shortly answer at your own words.

A: Detail of Monochromator in IR spectroscopy is given below.

Q: predict how many CO vibrations is expected in ir and raman using group theory in these 2 isomers and…

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Q: Use the analytical process to gain qualitative and quantitative information of palm oil adultered…

A: Palm oil is one of the oils that is generally used for cooking purposes. It is adulterated by many…

Q: The difference between the working principle of both: UV - IR - NMR - MS

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Q: Which structure is consistent with the IR spectrum? LOD TRANSMITTANCEI D 4000 (a) (b) 3000 (d) (e)…

A: We have to determine the structure of the compound from the given IR spectrum.

Q: use software to make 1H-NMR and 13C-NMR from the data in the paper and make a table with the…

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Q: What are the different names for 2D NMR experiments and what are they used for?

A: NMR is nuclear magnetic resonance spectroscopy.

Q: What is maximum depth of AES(Auger Electron Spectroscopy )

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Q: Using Jablonski Energy diagram, describe and explain the theoretical bases of Raman Spectroscopy.…

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Q: Spectra (Infrared in KBr, 'H-NMR in DMSO-d6, 400 MHz) LOD D 4D00 3000 2000 1500 1000 500 HAVENUMB…

A: Answer  experimental wavelength, peaks characteristics

Q: Explain the difference in the way a CW and an FT-NMR experiment is performed

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Q: In the characterization of the acid content of petroleum crude, a scientist found the acidic…

A: Conversion unit: 1 nm=10-9 m Relation between wavelength and frequency is: ν=cλ…

Q: a. Calculate the magnetic field (in tesla) required to flip an 1H nucleus in an NMR spectrometer…

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Q: The centre of the EPR spectrum of atomic deuterium lies at 330.02 mT in a spectrometer operating at…

A: According to Zeeman-effect, the energy difference of an electron between the states with half spin…

Q: INFRARED SPECTRUM 0.8 0.6 oo OH 0.4 0.2 3000 2000 1000 Wavenumber (cm-1)

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Q: Describe how you wo

A: Palm oil is most useful vegetable oil. Sudan IV dye is used as hue enhancer in palm oil. Sudan IV…

Q: 100 80Hal 60 0.3 40 0.5 20H0.7 09 15. 4000 3500 3000 2500 2000 1900 1800 1700 1600 1500 1400 1300…

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Q: Why  high-resolution monochromator is needed for atomic emission spectroscopy while atomic…

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Q: Draw a picture and determine the point group for EACH of the possible structural arrangements of…

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Q: a) Explain the processes occurring during the atomization by Atomic Absorption Spectroscopy. b)Why…

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Q: In which of the ff. applications can UV-Vis spectroscopy be used? Quantification of colored…

A: From the given data we need to find the correct options of the applications of UV-Vis spectroscopy.

Q: 1 0.9 0.8 0.7 0.6 4000 3000 2000 Wavenumber (cm-1) 1000 Could someone please help by performing a…

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Q: 3 C6H15N 1 2 11 10 9 8 7 6 3 2 1 determination of optical purity by NMR

A: Given spectrum,

Q: Explain Fourier transforms NMR?

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Q: Peak A: h W W1/2 = m 20 mm 15 mm 6 mm Peak B: W W1/2 B 6 mm 14 mm 5 mm hat is the percentage of the…

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Q: Formulate the version of Pascal's triangle that you would expect to represent the fine structure in…

A: The splitting of groups of resonances into individual lines is called the fine structure of the…

Q: Why Use Benchtop NMR Spectrometers?

A: Benchtop NMR spectrometers are portable ones which can be kept on the benchtop. It is also cost…