The molecular weight of an organic compound was found by mass spectrometry to be 70.042 11. Is the sample C5H10, C4H6O, or C3H6N2? Exact masses of elements are: 1.007 825 (1H); 12.000 00 (12C); 14.003 074 (14N); 15.994 915 (16O).
This video solution was recommended by our tutors as helpful for the problem above.
Was this helpful?
Master Molecular Formula with a bite sized video explanation from Jules Bruno