Assertion : $L i I + K F \to L i F + K I$ : This reaction is spontaneous in forward side. Reason: The larger anion stabilizes larger cation.

Both Assertion and Reason are correct and Reason is the correct explanation for Assertion

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Both Assertion and Reason are correct but Reason is not the correct explanation for Assertion

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Assertion is correct but Reason is incorrect

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Both Assertion and Reason are incorrect

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Solution

The correct option is A Both Assertion and Reason are correct and Reason is the correct explanation for Assertion
The larger anion stabilize larger cation.
$L i I + K F \to L i F + K I$ This reaction is spontaneous in forward side indicating that $L i^{+}$ (smaller cation) is attached to $F^{-}$ (smaller anion) and $K^{+}$ (larger cation) is attached to $I^{-}$ (larger anion).
Both Assertion and Reason are correct and Reason is the correct explanation for Assertion
Hence option A is the correct answer.

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