CBSE Class 12-science Answered
Why is LiCl in excess of Li pink in color.
Asked by Topperlearning User | 04 Jun, 2014, 01:23: PM
Expert Answer
LiCl in vapor of Li an electron occupies anionic site called F-center and the crystal imparts pink color. F centers is the anionic site occupied by the electron ( e– becomes part of the lattice) These electrons are color centers, often referred to as F-centers (from the German word farben meaning color).
Answered by | 04 Jun, 2014, 03:23: PM
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