Respuesta :
K₃PO₄ → 3K⁺ + PO₄³⁻
PO₄³⁻ + H₂O ⇄ HPO₄²⁻ + OH⁻
HPO₄²⁻ + H₂O ⇄ H₂PO₄⁻ + OH⁻
H₂PO₄⁻ + H₂O ⇄ H₃PO₄ + OH⁻
K⁺, PO₄³⁻, HPO₄²⁻, H₂PO₄⁻, OH⁻
PO₄³⁻ + H₂O ⇄ HPO₄²⁻ + OH⁻
HPO₄²⁻ + H₂O ⇄ H₂PO₄⁻ + OH⁻
H₂PO₄⁻ + H₂O ⇄ H₃PO₄ + OH⁻
K⁺, PO₄³⁻, HPO₄²⁻, H₂PO₄⁻, OH⁻
The species formed by the dissolution of [tex]\rm K_3PO_4[/tex], with water will result in the formation of [tex]\rm K^+\;,\,PO_4^3^-\;,\;HPO_4^2^-\;,\;H_2PO_4^-\;and,\;OH^-[/tex].
In the solution of [tex]\rm K_3PO_4[/tex], there is the dissociation of compounds in the water.
The dissociation of [tex]\rm K_3PO_4[/tex] will lead to :
[tex]\rm K_3PO_4\;\rightarrow\;3\;K^+\;+\;PO_4^-^3[/tex]
The phosphate ions formed are further dissociated by reaction with the water molecule.
[tex]\rm PO_4^-^3\;+\;H_2O\;\rightarrow\;HPO_4^2^-\;+\;OH^-[/tex]
[tex]\rm HPO_4^2^-\;+\;H_2O\;\rightarrow\;H_2PO_4^-\;+\;OH^-[/tex]
The species formed by the reaction of [tex]\rm K_3PO_4[/tex], with water will result in formation of [tex]\rm K^+\;,\,PO_4^3^-\;,\;HPO_4^2^-\;,\;H_2PO_4^-\;and,\;OH^-[/tex].
For more information, refer to the link:
https://brainly.com/question/1308030?referrer=searchResults
