Which of the following compounds has an oxida | vedclass

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(C) In $Fe(NO_3)_2$,the nitrate ion is $NO_3^-$,so the oxidation state of $Fe$ is $+2$.In $FeC_2O_4$,the oxalate ion is $C_2O_4^{2-}$,so the oxidation

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$[Fe(H_2O)_6]Cl_3$

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(C) In $Fe(NO_3)_2$,the nitrate ion is $NO_3^-$,so the oxidation state of $Fe$ is $+2$.In $FeC_2O_4$,the oxalate ion is $C_2O_4^{2-}$,so the oxidation state of $Fe$ is $+2$.In $[Fe(H_2O)_6]Cl_3$,let the oxidation state of $Fe$ be $x$. Since $H_2O$ is neutral and $Cl^-$ has a charge of $-1$,we have $x + 6(0) + 3(-1) = 0$,which gives $x = +3$.In $(NH_4)_2SO_4 \cdot FeSO_4 \cdot 6H_2O$ (Mohr's salt),the iron is in the $+2$ oxidation state.

Which of the following compounds has an oxidation state of $+3$ for iron?

Similar Questions

What is the correct $IUPAC$ name of the coordination compound $\text{Hg[Co(SCN)}_4]$?

Write the $IUPAC$ names of the following coordination compounds:
$(i)$ $[Co(NH_3)_6]Cl_3$
$(ii)$ $[Co(NH_3)_5Cl]Cl_2$
$(iii)$ $K_3[Fe(CN)_6]$
$(iv)$ $K_3[Fe(C_2O_4)_3]$
$(v)$ $K_2[PdCl_4]$
$(vi)$ $[Pt(NH_3)_2Cl(NH_2CH_3)]Cl$

State the $IUPAC$ name of the following complex: $[Co(NH_3)_3(NO_2)_3]$

Indicate the correct $IUPAC$ name of the coordination compound shown in the figure.

The complex diamminedichloroplatinum $(II)$ has the formula:

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