When KMnO_(4) acts as an oxidizing agent and ultimately forms MnO_(4)^(-2),MnO_(2),Mn_(2)O_(3)andMn^(+2), then number of electrons transfered in each case respectively is _____

When KMnO_(4) acts as an oxidizing agent and ultimately forms MnO_(4)^

1.	When KMnO_(4) acts as an oxidizing agent and ultimately forms MnO_(4)^(-2),MnO_(2),Mn_(2)O_(3)andMn^(+2), then number of electrons transfered in each case respectively is _____
Answer» 4, 3, 1, 5 1, 5, 3, 7 1, 3, 4, 5 3, 5, 7, 1 Answer :C