Assertion : Solids having more F-centre possess intense colour Reason: Excess of `Na^(+)` in `NaCI` solid having F-centers makes it appear pink

Assertion : Solids having more F-centre possess intense colour Reason:

1.	Assertion : Solids having more F-centre possess intense colour Reason: Excess of `Na^(+)` in `NaCI` solid having F-centers makes it appear pink
Answer» Correct Answer - a Excess of `Na^(+)` in `NaCl` solid at `F-` centres develops yellow colour.

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Assertion : Solids having more F-centre possess intense colour Reason: Excess of `Na^(+)` in `NaCI` solid having F-centers makes it appear pink

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