Incorrect Question 4 How many resonances in the 13C NMR spectrum would the following structure show? 6 4 10 8 0/2 pts

The number of peaks in the ¹H-NMR spectrum of a com-pound depends on the number of different kinds (environments)of H atoms. How many peaks appear in the spectrum of each iso-mer of C₄H₁₀and of C₅H₁₂

How many signal(s) will appear in the H-NMR spectrum of toluene (structure shown below)? O5 4

How many peaks woudl be observed in the 1H and 13C NMR specutrms of the following compounds?

Which of the following molecules produced the 1H NMR spectrum shown below? (key: s = singlet, d = doublet, t = triplet, q = quartet, sept = septet, dd = doublet of doublets, br = broad singlet, m = multiplet) %3D %3D %3D %3D %3D 6H, s 3H, s 3H. t 2H, q PPM

How many signals do you expect to see in the 1H NMR spectrum?

4

4. How many signals would you observe in the ¹H-NMR spectra of the following molecules? NH OH

Assign the peaks in the 1 H NMR spectra shown below to the correct protons in the molecule shown.

Choose the data that best matches this partial structure; the hydrogens represented by the data are in bold: H H H Od, 2H, 4.0 ppm Os, 2H, 7.1 ppm Od, 2H, 6.8 ppm Ot, 2H, 6.9 ppm H