(Answered) Consider the insoluble compoundnbspironii

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Consider the insoluble compound iron(II) sulfide , FeS . The iron(II) ion also forms a complex with cyanide ions . What is the balanced net ionic equation to show why the solubility of FeS (s) increases in the presence of cyanide ions and calculate the equilibrium constant for this reaction.

For Fe(CN)₆^4- , K_f = 7.7×10³⁶ . Use the pull-down boxes to specify states such as (aq) or (s).

______ ( ) + _______ ( ) <---> ______ ( ) + _______ ( )

K =

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