Which of the following will give Fe^{3+} ions | vedclass

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(B) In coordination compounds,the species inside the square brackets $[...]$ do not dissociate into individual ions in an aqueous solution. $A$. $[Fe(

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$Fe_2(SO_4)_3$

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(B) In coordination compounds,the species inside the square brackets $[...]$ do not dissociate into individual ions in an aqueous solution. $A$. $[Fe(CN)_6]^{3-}$ is a complex ion and does not release $Fe^{3+}$ ions. $B$. $Fe_2(SO_4)_3$ is an ionic salt that dissociates completely in water as $Fe_2(SO_4)_3 \rightarrow 2Fe^{3+} + 3SO_4^{2-}$,thus providing $Fe^{3+}$ ions. $C$. $[Fe(CN)_6]^{4-}$ is a complex ion and does not release $Fe^{3+}$ ions. $D$. $(NH_4)_2SO_4 \cdot FeSO_4 \cdot 6H_2O$ (Mohr's salt) dissociates to give $Fe^{2+}$ ions,not $Fe^{3+}$ ions.

Which of the following will give $Fe^{3+}$ ions in solution?

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