Question

The type of hybridisation and magnetic property of the complex $[MnC{l}_6{]}^{3-}$, respectively, are

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Answer 1

$[MnC{l}_6{]}^{3-}\Rightarrow M{n}^{3+}$ with weak field ligand
$\Rightarrow$ high spin and outer orbital complex.


It has 4 unpaired electron.
Hence, it is $s{p}^3{d}^2$ with paramagnetic character.