An Excess Of Potassium Ions Makes KCI Crystals Appear Violet Or Lilac In Color Since
Bhushan Mudliyar
4 Years Ago
An excess of potassium ions makes KCI crystals appear violet or lilac in color since
(1) some of the anionic sites are occupied by an unpaired electron.
(2) some of the anionic sites are occupied by a pair of electrons.
(3) there are vacancies at some anionic sites.
(4) F-centres are created which impart colour to the crystals.
asked Jun 12 12:00:00 AM
Bhushan Mudliyar
Q: 537
A: 0
