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QAIPMT-2006-Ch-2393: NEET 2006 Chemistry - Class 12 AIPMT-2006-Ch-2393 Solution: The appearance of colour in solid alkali metal halides is…
The appearance of colour in solid alkali metal halides is generally due to
Multiple Choice Options
- A interstitial positions
- B F-centres
- C Schottky defect
- D Frenkel defect
Step-by-Step Verified Solution
F-centres are the sites where anions are
missing and instead electrons are present. They are
responsible for colours.