Question
  1. For the complex $\ce{[Fe(CN)_6]^{3–}},$ write the hybridization type, magnetic character and spin nature of the complex.
  1. $($At. number: $Fe=26).$
  2. Draw one of the geometrical isomers of the complex $\ce{[Pt(en)_2Cl_2]^{2+}}$ which is optically active.

Answer

  1. $d^2sp^3,$ Paramagnetic, low spin.

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