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Shweta thakur Asked a Question
January 23, 2021 1:00 pmpts 30 pts
  • IIT JAM
  • Chemistry (CY)

Why after mn oxidation states of oxides decreases

why after Mn oxidation states of oxides decreases kkfku ljdoudsjyjtskkk
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  • Suman Kumar
    https://iitjamchemistrysolvedpapers.blogspot.com/
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  • Amol thankyou
    There is a decrease in the number of oxidation states from Mn to Zn. This is because the pairing of d-electrons occurs after Mn (Hund's rule). This pairing decreases the number o...
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    Shweta thakur
    sir with increase in atomic no.there is more shielding effect by 3d to 4s so how attraction increases
  • Priyanshu kumar Best Answer
    There is a decrease in the number of oxidation states from Mn to Zn. This is because the pairing of d-electrons occurs after Mn (Hund's rule). This pairing decreases the number of ...
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    Shweta thakur
    sir
  • Dinesh khalmaniya thankyou
    There is a decrease in the number of oxidation states from Mn to Zn. This is because the pairing of d-electrons occurs after Mn (Hund's rule).
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