EVERYDAY SCIENCE

Detailed explanation-1: -Chemists study how different forms of electromagnetic radiation interact with atoms and molecules. This interaction is known as spectroscopy.

Detailed explanation-2: -Spectroscopic methods based on interaction of electromagnetic radiation with analyte atoms & molecules, or on the production of radiation by analytes.

Detailed explanation-3: -Spectroscopy involves the measurement of the interaction between electromagnetic radiation and the atoms or molecules belonging to a sample. With the help of electric fields and magnetic fields, the method of mass spectroscopy is used to measure the ratio of the mass of the molecule to its charge.

Detailed explanation-4: -1 Optical Absorption Spectroscopy Overview. Absorption spectroscopy measures how much light is absorbed by a sample over a range of wavelengths defined by the electromagnetic spectra [17]. The wavelength at which a chemical component absorbs light is a function of the type of ion or molecule that is being monitored.