a. Circle which structure(s) the FTIR spectrum could correspond to (do this last) Show on the spectrum where you'd expect (note not all of these are present in the spectrum; use the presence or absence of each peak to figure out what you have): b. -C-H alkyl peaks c. =CH alkene peaks d. C=C alkene peaks e. CC alkyne peaks f. C=O carbonyl peaks g. Aldehyde C-H peak h. An alcohol peak