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What is the balanced chemical equation for the complete reaction between CO32- and HCl?Between KHP and NaOH? SHOW THE NET IONIC EQUATIONS.

Respuesta :

2H+ +CO32-   ---------H20+CO2

KHP+OH- ------KP +H2O

Explanation:

2HCl(aq) + CO3 2-(aq) ---> H2O(l) + CO2(g) + 2Cl-(aq)

In the reaction intermediate carbonic acid is formed which gets dissociated into CO2 and H2O

2HCL+CO32--------CO2+H20+2Cl-

ionic equation

2H+ +CO32-   ---------H20+CO2

Reaction between KHP and NaOH

KHP+NaOH--------- NaKP+ H2O

ionic reaction equation

KHP+OH- ------KP +H2O

The balanced chemical equation should be

[tex]2H+ +CO_32- \rightarrow-H_20+CO_2\\\\ KHP+OH \rightarrow KP +H_2O [/tex]

  • The calculation is as follows:

[tex]2HCl(aq) + CO_3 2-(aq) \rightarrow H_2O(l) + CO_2(g) + 2Cl-(aq)[/tex]

In the reaction, intermediate carbonic acid should be created which gets dissociated into [tex]CO_2 \ and\ H_2O[/tex]

[tex]2HCL+CO_32 \rightarrow CO_2+H_20+2Cl-[/tex]

Now

ionic equation

[tex]2H+ +CO_32- \rightarrow -H_20+CO_2[/tex]

Reaction between KHP and NaOH

[tex]KHP+NaOH \rightarrow NaKP+ H_2O[/tex]

And,

ionic reaction equation

[tex]KHP+OH \rightarrow-KP +H_2O[/tex]

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