Which of the following general statements about infrared (IR) spectroscopy is true? Select all that apply. FYI, you will be doing IR spectroscopy in Chem 08LB and 08LC! IR spectroscopy is fast and can give useful data in a matter of seconds IR spectroscopy destroys a sample during analysis IR spectroscopy is incredibly slow and takes several days to perform IR spectroscopy can tell me information about which functional groups are in a molecule IR spectroscopy cannot tell me any information about which functional groups are in a molecule IR spectroscopy analyzes a sample without destroying it