Which of the following halides is least statbled and has doubtful exis – InterviewSolution

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1.	Which of the following halides is least statbled and has doubtful existence?
Answer» `Cl_(4)` `Gel_(4)` `Snl_(4)` `PbI_(4)` SOLUTION :`Pbl_(4)` is least stable because of two reasons (1) SIZE of iodine is biggest (2) oxidation state of `PB` is more statble than state because of inert pair effect.

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