Respuesta :
Spectrophotometry is a method to measure how much a chemical substance absorbs light by measuring the intensity of light as a beam of light passes through sample solution. The basic principle is that e ach compound absorbs or transmits light over a certain range of wavelength.
The amount of light absorbed in spectroscopy is defined by measuring the intensity of light when a beam of a particular wavelength passes the sample solution.
What is Spectroscopy?
Spectroscopy may be defined as a type of technique that measures how much light is absorbed by any solution at a specific wavelength.
Spectroscopy is mainly used for investigating the structure and configuration of atoms and molecules. It is also used in finding the unknown chemical composition of materials in any solution.
Therefore, it is well described above.
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