Recent content by Amy B

  1. Amy B

    Ordering Carbonyl Group Wavenumbers in NMR

    Homework Statement I want to put these in order of increasing wavenumber for the absorptions of the carbonyl group in an nmr spectrum Homework EquationsThe Attempt at a Solution I know that the third one is the highest, the NH ketoamine is the lowest and last one is the second lowest but I'm...
  2. Amy B

    Will Hydrogens Be Exchanged for Deuterium in D2O NMR Experiments?

    Homework Statement In a D2O experiment, will any of the Hydrogens be exchanged for D? Homework EquationsThe Attempt at a Solution It appears that it has no OH or NH hydrogens which will exchange but it does Have a carbonyl group with alpha hydrogens so I don't know if they might be exchanged...
  3. Amy B

    Undergrad Quantum number and energy levels

    how does the quantum number n in the wavefunction equation for a particle in a 1D box lead to increasingly well-separated energy levels? I know that the separation of energy between the levels is given by ΔE = (2n+1)h^2 / 8mL^2 which means that the higher the n, the greater the energy...
    • Amy B
    • Thread
    • Energy Energy levels Levels Quantum Quantum number Quantum numbers
    • Replies: 2
    • Forum: Quantum Physics
  4. Amy B

    Undergrad Eigenfunctions and eigenvalues

    if the operator O acts on the function F, then the function will be mapped to another function which is the same function f times an eigenvalue E. so if d/dx exp(-kx) = -k.exp(-kx) the eigenvalue E is -k and the function f remains exp(-kx), so I think this should be an eigenfunction, but just...
  5. Amy B

    Undergrad Eigenfunctions and eigenvalues

    oops, I forgot to mention that the operator is d/dx
  6. Amy B

    Undergrad Eigenfunctions and eigenvalues

    is exp (-kx) an eigenfunction?