Mno4-(aq)+Fe2+(aq)=Fe2+(aq)+Mn2+(aq) acid solution

Answer 1

I don't see a question. Do you want this balanced in acid solution?
2MnO4-(aq) + 5Fe2+(aq) +16 H^+ ==> 5Fe2+(aq) + 2Mn2+(aq) + 8H2O
Done.