Which oxide of Mn is acidic in nature? | vedclass

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(B) The acidic nature of transition metal oxides is directly proportional to the oxidation state of the metal. For $MnO$,the oxidation state of $Mn$ i

Vedclass · Accepted Answer

$Mn_2O_7$

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(B) The acidic nature of transition metal oxides is directly proportional to the oxidation state of the metal. For $MnO$,the oxidation state of $Mn$ is $+2$ (basic). For $Mn_2O_3$,the oxidation state of $Mn$ is $+3$ (basic). For $MnO_2$,the oxidation state of $Mn$ is $+4$ (amphoteric). For $Mn_2O_7$,the oxidation state of $Mn$ is $+7$. Since $Mn_2O_7$ has the highest oxidation state,it is acidic in nature.

Which oxide of $Mn$ is acidic in nature?

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