Chemistry, 18.07.2019 20:30 teresaswinger
The low-resolution mass spectrum of an unknown analgesic x had a molecular ion of 151. possible molecular formulas include c7h5no3, c8h9no2, and c10h17n. high-resolution mass spectrometry gave an exact mass of 151.1370. what is the molecular formula of x?
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The low-resolution mass spectrum of an unknown analgesic x had a molecular ion of 151. possible mole...