E represents an element belonging to boron family. 2E+3X_(2) to 2EX_( – InterviewSolution

1.	E represents an element belonging to boron family. 2E+3X_(2) to 2EX_(3) (X=F,Cl, Br, I)
Answer» OXIDATION state of `E` in all `EX_(3)` is `+3` All `EX_(3)` are PREDOMINANTLY ionic Ti does not form `TIX_(3)` as `TI^(+1)` is more stable than `TI^(+3)` There EXISTS some `EX_(3)` for which `E` SHOWS `+1` oxidation state. Solution :N//A

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