Question

Why is it not advisable to dissolve KMnO4 in Conc. H2SO4 ?

Answer 1

because if ut will made to dissolve in any other acid like HCl then KMnO4 will react to it and form KCl and that is not what we needed H2SO4 do not react with KMNO4.

Answer 2

To perform any sort of dissolving reaction in terms of chemistry,a neutral end reaction is always expected.

But if we try to dissolve KMnO4 in the concentrated sulphuric acid,they will react with each other,as they both are highly reactive compounds. the

That's why it is not advisable to dissolve KMnO4 in the concentrated sulphuric acid.