March 10, 2023Determine structure based on mass spec, IR, 13C NMR, and H NMR. Identify fragments. by Osman Words: 17Pages: 1Subject: ChemistryTopics: 3C NMR, APA format, Assignment help, H NMR, Homework helpORGANIC CHEM: Determine structure based on mass spec, IR, 13C NMR, and H NMR. Identify fragments.