The oxidation states of Mn in K_(2)MnO_(4), KMnO_(4) and Mn_(2)O_(7) a – InterviewSolution

1.	The oxidation states of Mn in K_(2)MnO_(4), KMnO_(4) and Mn_(2)O_(7) are respectively :
Answer» `+6 + 7 + 8` ` + 4+6, + 8` ` + 6 + 7 + 7` ` + 7 + 6 + 7` ANSWER :C

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