問題詳情

9.Graphs shown below are data obtained by the following analytical methods (from left to right): IR, NMR, EPR, andMS. What are the correct x-axis labels and units? (4%)5f5891e6caadd.jpg
(A) Micrometer (um) - magnetic field (MHz) - magnetic field (G) - atomic mass unit (Da)
(B) Wavenumber (1/cm) - magnetic field (MHz) - magnetic field (G) - atomic mass unit to charge ratio (Da/z)
(C)Wavenumber (1/cm)- chemical shift (ppm) - magnetic field (G) - atomic mass unit to charge ratio (Da/z)
(D)Micrometer (μm) - chemical shift (ppm)- Coulomb (C) - atomic mass unit (Da)
(E)Wavenumber (1/cm) -chemical shift (ppm)- resistance (Ω) - atomic mass unit (Da)



參考答案

答案:[無官方正解]
難度:適中0.5
書單:沒有書單,新增

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