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Complete and balance the precipitation reaction. include physical states in your answer. click here for solubility rules. cucl2 (aq) + na2co3 (aq) --->

Respuesta :

Willchemistry

Hey there!:

Balanced equation:

Na2CO3(aq) + CuCl(aq) -> CuCO3(s) + 2 NaCl(aq)  

Since CuCO3 is more stable so displacement and precipitation will take place.

Hope that helps!

JannetPalos

Answer:

The balanced chemical reaction is - [tex]CuCl_{2}(aq.)+Na_{2}CO_{3}(aq.)\rightarrow CuCO_{3}(s)+2 NaCl(aq.)[/tex]

Explanation:

According to solubility rule, [tex]CuCO_{3}[/tex] is an insoluble compound and NaCl is a water soluble compound.

The given precipitation reaction involves exchange of cations and anions between [tex]CuCl_{2}and Na_{2}CO_{3}[/tex], resulting formation of insoluble [tex]CuCO_{3}[/tex] and NaCl.

Balanced equation:  [tex]CuCl_{2}(aq.)+Na_{2}CO_{3}(aq.)\rightarrow CuCO_{3}(s)+2 NaCl(aq.)[/tex]

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