1.

The voltage of the cell Zn(s)|Zn(CN)_(4)^(2-) (0.450M),CN^(-) (2.65 xx 10^(-3)M)||Zn^(2+)(3.84 xx 10^(-4)M)|Zn(s) is E =+0.099V. Calculate the constant K_(f) for Zn^(2+) +4CN^(-) rarr Zn(CN)_(4)^(2-), the only Zn^(2+) +CN^(-) complex reaction of importance,

Answer»


ANSWER :`5.4 XX 10^(16)`


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