Question

[Mn (NH3)6] +3find their colour and magnetic charecter?
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Answer 1

Answer:

Oxidation state of Mn in [Mn(NH3)6]+3 is +3

No. of electrons in the valence shell = 4 (4s⁰ 3d⁴)

As there is SFL NH3, there will be pairing of unpaired electrons. So, there will be no unpaired electrons and the compound will be diamagnetic and colourless due to diamagnetism.

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