Question

I need help reading this mass spectrum. ( base peaks at 43 & 88)

It should be one of these

Acetone, 2-butanone, 2-pentanone, methanol, ethanol, isopropanol, carbon disulfide, benzene, toluene, ethylbenzene, xylene, cyclohexane, heptane, hexane, pentane, octane, diethyl ether, tetrahydrofuran, dichloromethane, chloroform, ethyl acetate, acetonitrile, unleaded gasoline, kerosene, lighter fluid, mineral spirits.

Acrobat Reader File Edit View Window Help 令70% Mon Mar 11 9:35 PM GA 2.367min.pdf Home Tools Sign In GA 1.525min.pdf GA 1.780min.pdf GA 1.914min.pdf GA 2.272 Methale... GA 2.367min.pdf full am.pdf 10796 Share 1.5 minutes 200-ms.41183 11a.sms 2.387 min, Scan: 149,, Ion: 1175 us, RIC: 4421 88.8 43.2 75301 87 42

Answer 1

BASE rEAK AT 43 EXILANATION FRA 9MENTA TION WOULD TAKE PLAC E:- CA TION Lon CATION

BASE PEAK AT 88 ANSER2 pentanone Cn 3 CKLA NA TION :- CM 3 WHEN WE CONSIDERED M2 FOR 2 pentanone Comes OUT TO & wnicn Is MOLECULAR BASE EAK