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by gybeillfated
Tue Jan 03, 2023 9:50 pm
Forum: Chemistry forum
Topic: hydrogen phosphate???? how do i write the formula on this website
Replies: 3
Views: 3198

Re: hydrogen phosphate???? how do i write the formula on this website

ChenBeier wrote: ↑Tue Oct 18, 2022 5:17 pm P4O10 + 6 H2O => 4 H3PO4 gives phosphoric acid

Phosphoric acid can disscoziate

H3PO4 => H+ + H2PO4-
H2PO4- => H+ + HPO4 2-
HPO4 2- => H+ + PO4 3-
Clearly, many thanks!

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