2423PracticeFinal_page_23

2423PracticeFinal | page 23 | https://thedailydialectics.com/pdfs/education/chemistry/o-chem/ochem-1-2423-HCC/2423PracticeFinal/2423PracticeFinal.pdf

Part VI. Spectra (5 points) Use the mass spectrum for a Hydrocarbon , CxHyOs3 , shown below to answer questions 42 - 44. 42. What is the base peak (1 pt)? 43. What is the parent ion peak (1 pt)? 44. What is the structure of the compound (3 pts)? 0 OD OH DW CO WM WOO 110 120 190 149 10 18 10 100 15…