Timeline for How to write formula for potassium hydrogenpyrophosphite?
Current License: CC BY-SA 4.0
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| Dec 25, 2022 at 13:33 | comment | added | Poutnik | @NilayGhosh I have quite intentionally avoided physical availability of the acid, considering formal aspect. I suspect the author of the task may have made it up to trick the resolvers, catching them on unusual attributes of acids of phosphorus. | |
| Dec 25, 2022 at 13:29 | comment | added | Nilay Ghosh | BTW, such an acid salt is hard to achieve due to multiple equilibriums between all phosphites and hydrogenphosphite species. The closest we can have is potassium dihydrogenphosphite, $\ce{KH2PO3}$ which forms the addendum, $\ce{KH2PO3.H2(HPO3)}$. | |
| Dec 25, 2022 at 7:01 | history | edited | Poutnik | CC BY-SA 4.0 |
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| Dec 25, 2022 at 6:57 | vote | accept | AVS | ||
| Dec 25, 2022 at 6:54 | history | edited | Poutnik | CC BY-SA 4.0 |
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| Dec 25, 2022 at 6:40 | history | edited | Poutnik | CC BY-SA 4.0 |
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| Dec 24, 2022 at 22:46 | history | answered | Poutnik | CC BY-SA 4.0 |