Mass Spectrometry and Infrared Spectroscopy Are Complementary Techniques Because

Multiple Choice

Mass spectrometry and infrared spectroscopy are complementary techniques because:

A) Mass spectrometry provides information about the molar mass and formula while infrared spectroscopy helps identify the functional groups in the formula.
B) Infrared spectroscopy provides information about the molar mass and formula while mass spectrometry helps identify the functional groups in the formula.
C) Mass spectrometry provides information about the carbon-hydrogen framework while infrared spectroscopy helps identify the functional groups in the framework.
D) Infrared spectroscopy provides information about the carbon-hydrogen framework while mass spectrometry helps identify the functional groups in the framework.