In nitroprusside ion,the iron and $NO$ exist as $Fe^{II}$ and $NO^+$ rather than $Fe^{III}$ and $NO$. These forms can be differentiated by

  • A
    Estimating the concentration of iron
  • B
    Measuring the concentration of $CN^-$
  • C
    Measuring the solid state magnetic moment
  • D
    Thermally decomposing the compound

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Similar Questions

Which of the following has diamagnetic character?

Which of the following complexes will be optically inactive?

Which of the following are diamagnetic?
$I. K_4[Fe(CN)_6]$
$II. K_3[Cr(CN)_6]$
$III. K_3[Co(CN)_6]$
$IV. K_2[Ni(CN)_4]$
Select the correct answer using the codes given below:

Difficult
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Identify the diamagnetic complexes among the following complexes $K$ to $P$:
$(K)\ K_3[Fe(CN)_6]$
$(L)\ [Co(NH_3)_6]Cl_3$
$(M)\ Na_3[Co(ox)_3]$
$(N)\ [Ni(H_2O)_6]Cl_2$
$(O)\ K_2[Pt(CN)_4]$
$(P)\ [Zn(H_2O)_6](NO_3)_2$

For a transition metal with a $d^7$ configuration,the magnetic susceptibility (magnetic moment) is ........ $B.M.$

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