D- block

Asked by  | 28th Feb, 2008, 07:03: PM

Expert Answer:

mnO2 + NaOH Na2MnO4

Na2MnO4 + KCl K2MnO4Potassium manganate is oxidise to potassium per manganate. KMnO4

Answered by  | 2nd Mar, 2008, 07:21: PM

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