two tables containing electron impact mass spectra data are shown. select the molecule that corresponds to the appropriate spectrum
A) m/z: 29 57 86
B) m/z: 43 71 86
options for both 3-methyl-2-butanone, 3-pentanone, acetone, benzene
A) m/z: 29 57 86
B) m/z: 43 71 86
options for both 3-methyl-2-butanone, 3-pentanone, acetone, benzene