(Solved): Mass spectrometry (7 marks) 3. Using the mass spectrum provided on page 4, identify and justify the ...

Mass spectrometry (7 marks) 3. Using the mass spectrum provided on page 4, identify and justify the presence or absence of: a. Halogens b. Nitrogen (2 marks) 4. The high resolution (high mass accuracy) measurement for the M+ peak is m/z 350.7897. Determine the molecular formula of the compound. Calculate its index of hydrogen deficiency and indicate if the high resolution measurement is accurate