100ml of KMnO_4 salution is exactly reduced by 100ml of 0.5 M oxalic acid under acidic condition. The molarity of KMnO_4 solution is

100ml of KMnO_4 salution is exactly reduced by 100ml of 0.5 M oxalic a

1.	100ml of KMnO_4 salution is exactly reduced by 100ml of 0.5 M oxalic acid under acidic condition. The molarity of KMnO_4 solution is
Answer» 0.1M 0.2M 0.05M 0.5M Answer :B