Talk:Polyiodide

I³⁻
₂₆

If it consists of I⁻
₅ and I⁻
₇ with I
₂ molecules, then either the number of I has to be odd, or the charge has to be even. I think it's I²⁻
₂₆, I³⁻
₂₇ or I³⁻
₂₅. Alfa-ketosav (talk) 05:55, 11 September 2023 (UTC)

Its a mess

There are many polyiodides. Sort of luck of the lattice. Little evidence for retention of structure in solution for the elaborate ones. Eye candy, but otherwise useless.--Smokefoot (talk) 14:52, 28 September 2023 (UTC)