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in Chemistry by (59.6k points)

Which one of the given compounds is used as a reagent on the ions of iron (ІІІ)? 

А.   K3[Fe(CN)6] and NH4CNS

B.   K3[Fe(CN)6] and KCNS

C.  KFe[Fe(CN)6] and NH4CNS

D.  KCNS and HNO3

E.  K4[Fe(CN)6] and KCNS

1 Answer

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Best answer

E.  K4[Fe(CN)6] and KCNS 

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