Chemistry, asked by sibaradimple, 1 year ago

What are the consequences of F-centre?

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Answered by jewel3

f-centres are the anionic parts occupied by unpaired eleatrons . they impart colaurs to the crystal when visible light falls on the electrons they absorb enegy

Answered by priyankhu

The electrons present in f centre absorbs the visible light to get excited it which makes the alkali metal coloured

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