Question

Determine the strength of KMnO4 solution by titrating against M/10 oxalic acid soluction.

Answer 1

Milliequivalent of KMnO4 = Milliequivalent of h2c2o4 ie oxalic acid.

Here oxalic acid has n factor of 2 and KMnO4 has nfactor of 5 in acidic medium.

Now if we know volumes of given compounds we can find acidic strength of KMnO4 by using Milliequivalent method as stated.

Hope it helps.

Answer 2

I don't know.......,