Question

defination of spectroscopy in chemistry​

Answer 1

Answer:

Spectroscopy is the study of how light interacts with matter. We can use spectroscopy to determine the structure and functional groups in organic compounds. We will be learning about how to use IR, UV/Vis, and NMR spectroscopy

Answer 2

hey mate here is your answer ☺

:spectroscoy collection measured with DFB and external cavity deodes register online ,the area of science is concerd with the absorption, emmition and scattering by electromagnetic radiation by atoms and molecules which may be in the gas, liquid or solid phase.

hope it's help you friend..... :)