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Describe qualitatively how extensive formation of the complex ion influences the pH…
CHEMISTRY · Subjective · AP · Chemistry · Equilibrium · Equilibrium
Problem
Describe qualitatively how extensive formation of the complex ion
C
u
(
N
H
3
)
4
2
+
\mathrm{Cu(NH_3)_4^{2+}}
Cu
(
N
H
3
)
4
2
+
influences the pH at which
C
u
(
O
H
)
2
\mathrm{Cu(OH)_2}
Cu
(
OH
)
2
first precipitates from an aqueous
C
u
2
+
\mathrm{Cu^{2+}}
C
u
2
+
solution containing a large excess of ammonia.
Related theory
Coordination Compounds
Equilibrium
Chemical Equilibrium
Stability of complexes
Common-Ion Effect
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