3 years ago

CuBr(s)⇄Cu+(aq)+Br−(aq)

1 answer:

8 0

Answer:

D) The presence of additional Br- ions already in the solution means equilibrium will be reached when much less CuBr has dissolved.

Explanation:

CuBr ⇄ $Cu^+$ + $Br^-$

Because there is Br- in CuBr, when put into solution, those Br- ions become part of the products side of the equation, shifting the equilibrium back towards the CuBr side, meaning less CuBr will dissolve.

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