Give the IUPAC name for the following complexes: (i) (ii) Fe. OC- CO C OEC CEO Tc OC OEC (ii) CH3 (iv) CH3 H3C CH CH3 As (OC),Os CH3 CH3 H3C Zr (OC),Os Os(CO)3 P-Ph PhP Ph H2 Ph OEU-

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UV Visible Spectroscopy

Spectroscopy refers to the absorption or emission of light or other radiations by matter. When a substance or chemical absorbs light or radiation, they reach an excited state followed by de-excitation or emission of the light or radiation forming distinct spectra. UV-visible spectroscopy or  ultraviolet-visible refers to the absorption and emission in the ultraviolet and visible regions of the electromagnetic spectrum.