Phosphoric acid dissociates to form phosphate anion and hydronium cation. The K, for this reaction is 4.5 x 10-13. Choose the corr equation which expresses this reaction. 4.5 x 10 13 = ([PO4°] × [H3O*J³ ) /' ( [H3PO4] × [H2O] ) 4.5 x 1013 = ( [PO4°]× [H3O*] ) / [H3PO4) 4.5 x 1013 - ([PO4³ ] × [H3O*]³ ) / [H3PO4) 4.5 x 10-13 = [H3PO4) / ( [PO,³] × [H30*j³ )
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Chemical equilibrium and ionic equilibrium are two major concepts in chemistry. Ionic equilibrium deals with the equilibrium involved in an ionization process while chemical equilibrium deals with the equilibrium during a chemical change. Ionic equilibrium is established between the ions and unionized species in a system. Understanding the concept of ionic equilibrium is very important to answer the questions related to certain chemical reactions in chemistry.
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Bronsted-Lowry base in inorganic chemistry is any chemical substance that can accept a proton from the other chemical substance it is reacting with.
![Phosphoric acid dissociates to form phosphate anion and hydronium cation. The K, for this reaction is 4.5 x 10-13. Choose the corre
equation which expresses this reaction.
4.5 x 10 13 = ([PO4°] x [H3O*j³ ) / ( [H3PO4] × [H2O] )
4.5 x 10 13 = ([PO4°] × [H3O*] ) / [H3PO4]
4.5 x 1013 = ( [PO4³] × [H3O*]³ ) / [H3PO4]
%3D
4.5 x 10 13 = [H3PO4] / ( [PO43-] × [H3O*j³ )
%3D
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