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hodyreva [135]
3 years ago
9

When an aqueous solution of strontium chloride is added to an aqueous solution of potassium sulfate, a precipitation reaction oc

curs. Write the balanced net ionic equation of the reaction. Include charges on the ions, where applicable. Include coefficients only when they are different than ?
Chemistry
1 answer:
Georgia [21]3 years ago
3 0

Answer:

2Cl^{-}_{(aq)}  + 2K^{-} _{(aq)}  = 2KClx_{(aq)}

Explanation:

The reaction is a precipitation reaction. In other words, the two aqueous solutions react to give the solid salt, potassium chloride (KCl) in this case.

SrCl_{2} _{(aq)}  + K_{2}SO_{4} _{(s)} = SrSO_{4} _{(aq)} + 2KCl_{(s)}

Because the reaction product is a solid, the net ionic equation can be written as:

2Cl^{-}_{(aq)}  + 2K^{-} _{(aq)}  = 2KClx_{(aq)}

This is the resultant equation after removing spectator ions: sulfate and strontium.

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______________________________________

<u>Note</u>:  Heat flows <u> into </u>  [heat <u> may be </u> absorbed within] an "<u>endothermic</u>" reaction or system

          To the contrary, heat flows <u> </u><u>out </u>  [heat  <u> may </u><em> </em>exit from or <u> may be </u> released from] an "<u>exothermic</u>" reaction or process.

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_____________________________________

Hope this is helpful to you!

Best wishes to you in your academic pursuits

     —and within the "Brainly" community"!

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5 0
3 years ago
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it is </span>
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proof
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