1.

Assertion: BiI_(3) withh triiodide (I_(3)^(-)) ion never exists. Reason: Intramoleclar redox reaction takes place between bismuth cation and triiodide ion.

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If both (A) and (R) are true and (R) is the CORRECT explanation of (A)
if both (A) and (R) are true but (R) is not correct explanation of (A)
If (A) is true but (R) is false
If (A) is false but (R) is false

Answer :C


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