For a particular NMR instrument, the operating frequency is 300 MHz for H NMR spectroscopy and 75 MHz for 13C NMR spectroscopy. Calculate the gyromagnetic ratio for a 13C nucleus.

Q: B)  74 484 130 Hz

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Q: 100 95 90 85 80 75 70 4000 3000 2000 1000 Wavenumbers (cm) -1030 -1134 -1373 -1462 1712 -2877 -2962…

A: The IR spectra given here belongs to 4-Heptanone.