Calculate the number of allowed transition from 1F3 →1D2 by drawing Zeeman pattern.

Q: Determine the possible chemical shift for # 1.

A: Chemical  shift is associated  with  frequency of a nuclear  spin  to its chemical environment.…

Q: Taking into account that dU= TdS - pdV(fundamental equation), what is true? A. (dT/dp)p = -(dp/dS)S…

A: From the given equation, dU= TdS - pdV(fundamental equation), If V is constant, dV=0

Q: Calculate the degeneracy of the following electronic configurations: Please explain each step (1)…

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Q: Is ln2x an eigen function of d2/dx2 ?

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Q: Which of the following transitions are allowed by selection rules?  please in each case explain the…

A: The selection rules for electronic transition are: 1. The total spin cannot change, ΔS=0;2. The…

Q: 1- By drawing the open structures of the following molecules, the inversion center (i) and…

A: Сenter оf symmetry оr inversiоn сenter(i). А mоleсule hаs а сenter оf symmetry when, fоr аny аtоm in…

Q: On the Jablonski diagram below, draw and label the following interactions. a. 1 photon fluorescence…

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Q: Determine which of the following transitions are allowed. 'P, E 'S. ³Pi < 'So 'D2 E 'S, 'D2 E P2 D2…

A: This problem can be solved from the concept of selection rule of electronic transition.

Q: Identify functional groups in the following Fourier Transform Infra-Red (FTIR) spectra for the given…

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Q: How can you use error lines from graph to assign an uncertainty to your measurement of the…

A: Atomic absorption spectroscopy is used to identify the concentration of an element or the to…

Q: By drawing the open structures of the following molecules, the inversion center (i) and…

A: Сenter оf symmetry оr inversiоn сenter(i). А mоleсule hаs а сenter оf symmetry when, fоr аny аtоm in…

Q: Internuclear Separation D Internuclear Separation Internuclear Separation Potential Energy Potential…

A: Correct choice (D)

Q: CH3 CH2 CH3 (с) (а) (b) PPH

A: Concept IUPAC nomenclature; 1) According to IUPAC nomenclature system longest chain is selected…

Q: MOLECULAR ELECTRON-DC FORMULA SYMBOL АТОMS CH4 H2 Cl2 HCI H2O NH3

A: The Geometry of the above-given structures can be explained with the help of the VSEPR theory. Lewis…

Q: if n=4 allowed values of I are

A: We have a principal quantum number. Value of principal quantum number is 4 n = 4

Q: What is “total luminescence spectrum”?

A: A spectrum is essentially a map or a diagram representing the light intensity produced by a number…

Q: What is the ground-state electronic configuration of a fluorine atom (fluorine: atomic number 9)?…

A: Electronic configuration: Electronic configuration are the distribution of molecules or atom in a…

Q: in the group also cause a bathochromic shift, even thongh they are devoid ofp-orn-electrons a) C=C…

A: We have to tell, in the given molecule which group causes a bathochromic shift, even though they are…

Q: Identify functional groups in the following Fourier Transform Infra-Red (FTIR) spectra for the given…

A: We have given the  Fourier Transform Infra-Red (FTIR) spectra for the given chemical structures. we…

Q: In the HF rotation spectrum, the difference between 2 adjacent lines is: 41.9 cm A. Calculate the…

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Q: Calculate the minimum energy required to start rotating a molecule with the moment of inertia…

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Q: For each of the following, determine the value of terms of delta H2  in terms of delta H1.…

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Q: Which compound requires a lowest energy photon to cause a p to p (HOMO/LUM0) transition Previous

A: As size of conjugated system increase , energy gap between pi and pi star decrease and hence energy…

Q: se particle in 1-D box model to calculate the wavelength (in nm) of the lowest electronic…

A: The total box length (x) is equal to 0.77 + 1.35 + 1.54 + 1.35 + 1.54 + 0.77 = 7.32 Ǻ. The total…

Q: Choose the frequency of a peak that is most likely to correspond to an C-N stretch in an IR…

A: In IR spectrum C-N streching in  aromatic amine show a strong peak  in the range of 1340-1260  cm-1.…

Q: The rotational spectral lines of 12C160 appear at higher frequencies than the rotational spectral…

A: Rotational spectroscopy deal with absorption and emission of electromagnetic radiation in microwave…

Q: Question is attached

A: The HOMO-LUMO  levels are the highest occupied molecular orbital and lowest unoccupied molecular…

Q: 1. Explain nuclear magnetic moment does not align do not immediately align with applied magnetic…

A: The nuclear magnetic moment is the moment of an atomic nucleus and arises from the spin of the…

Q: Classify these atomic orbitals as dxy, dyz, dxz, d2-y, or d2. d2 d2-y2 dyz dry Answer Bank

A: The shape of dxy, dyz, and dxz are shown below.

Q: Determine which of the following transitions are allowed. 'P: E IS. P, E 'S. 'D2 E 'S, 'D2 E 'P2 3D.…

A: The transition that are allowed is given below

Q: the d3 configuration, answer the questions below: (i) Determine the ground term and name it.

A: Ground state term = 2S+1L 2S + 1 = Spin multiplicity

Q: Find the Correlation Chart for Functional Group Assignments in Infrared Spectra Compound:…

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Q: Explain whether the following transition is possible? 3p → 2d 3s → 6s 2s → 7p 3d → 6f

A: for a transition there are some selection rules which are: 1) change in principal quantum number, Δn…

Q: Q5. Convert the following wavenumbers (in cm') into their corresponding wavelengths (in nm) (5%) а.…

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Q: 1- Draw the open structures of the following molecules and examine whether they have an inversion…

A: Сenter оf symmetry оr inversiоn сenter(i). А mоleсule hаs а сenter оf symmetry when, fоr аny аtоm in…

Q: Br CH₂ 2 H₂C H H 3 3 X = X 3 2 2 OH НО H₂C CH₂ H H configuration for C2: configuration for C3: b) .…

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Q: ctrum: B a. D C D E F G H -Vight 32 th peak correspond to the 3->2 transition?

A: According to the question, we have to answer both the question.

Q: Do you expect the energy of the transition from state 3 to state 4 for 2H19F to be larger or smaller…

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Q: Calculate the lowest absorption frequency for a linear molecule containing five double bonds. The…

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Q: Which of the following transitions are allowed by selection rules?  Plesase in each case explain the…

A: (3) 3S3 →  3P1 (4) 3G3 → 3G4 (5) 2F5/2 → 2P1/2

Q: Calculate the energy of light with a wavenumber of 1720cm

A: The given data is as follows: The wave number of the light = 1720 cm-1 The energy of the light = ?…

Q: what is the absolute energy (wavenumbers) for hydrogn from n=6 to n=1

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Q: how many miligrams of sugar does a 14.630g chocolate bar contain with 9.315g of sugar. Express your…

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Q: Draw the open structures of the following molecules and examine whether they have an inversion…

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Q: II D The correct arrangement of figure I is: light source – monochromator – sample – photomultiplier…

A: Answer :-  light source  --&gt;  monochromator  --&gt; sample  --&gt;  photomultiplier tube…

Q: The 2D particle in a box model can be used to describe the spectra of aromatic hydrocarbons. Assume…

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Q: if peter wants to remove the effect of the matrix because of the interference it causes, he should…

A: A question based on tools in analytical chemistry that is to be accomplished.

NMR Spectroscopy

NMR stands for Nuclear Magnetic Resonance in which the study of different molecules is done based on the interaction of radiofrequency electromagnetic radiations with the nuclei of molecules placed in a strong magnetic field. A precise study of spectra of visible light and all bands of electromagnetic radiation is called spectroscopy.