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Write the formula unit and the net-ionic equations to describe the reaction between potassium hydrogen phthalate (khp) and cesium hydroxide.

Respuesta :

C₆H₄(COOH)(COOK) + CsOH = C₆H₄(COOCs)(COOK) + H₂O

C₆H₄(COOH)(COO)⁻ + K⁺ + Cs⁺ + OH⁻ = C₆H₄(COO)₂²⁻ + K⁺ + Cs⁺ + H₂O

C₆H₄(COOH)(COO)⁻ + OH⁻ = C₆H₄(COO)₂²⁻ + H₂O

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Explanation:

The formula unit pf potassium phthalate is [tex]C_6H_4(COOH)(COOK)[/tex]

The reaction between  potassium hydrogen phthalate and cesium hydroxide.

[tex]C_6H_4(COOH)(COOK)(aq)+CsOH(aq)\rightarrow C_6H_4(COOCs)(COOK)(aq)+H_2O(l)[/tex]

In the above reaction, proton will get combine with hydroxide ion from cesium hydroxide to form a water molecule.

[tex]C_6H_4(COOH)(COO^-)(aq)+K^+(aq)+Cs^+(aq)+OH^-(aq)\rightarrow C_6H_4(COO^-)_2^{2-}(aq)+H_2O(l)+K^+(aq)+Cs^+(aq)[/tex]

Removing common ions from both sides :

The net ionic equation is :

[tex]C_6H_4(COOH)(COO^-)(aq)+OH^-(aq)\rightarrow C_6H_4(COO^-)_2^{2-}(aq)+ H_2O(l)[/tex]

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