15. Analytical Techniques:IR, NMR, Mass Spect

Which of the following statements best describes the expected ${\mathrm{^\{1\}}}_H$ NMR spectrum of a compound with the molecular formula $C_7{H}_{14}O$?

Which of the following statements best describes the $1^H$ NMR spectrum of benzaldehyde?

How would you use $1^H$ NMR spectroscopy to distinguish between ${\mathrm{CH}}_{3}O{\mathrm{CH}}_3$ (dimethyl ether) and ${\mathrm{CH}}_{3}OH$ (methanol)?

Which of the following best describes the $H^1$ NMR spectrum of triphenylmethanol ($C_{19}{H}_{16}O$) in $\mathrm{CDCl}{3}_{}$ solvent?

Which of the following statements best describes the $H^1$ NMR spectrum of acetanilide?

Which of the following compounds could produce a ${13}^C$ NMR spectrum showing a single peak?

Which of the following best describes the expected $1^{1}H$ NMR spectrum of triphenylmethanol ($C{19}_{}H{16}_{}O$) in CDCl$3_{}$?