Question

48. In the compounds KMnO₄and K₂Cr₂O₇ the
highest oxidation state is of the element :
(a) Potassium (b) Manganese
(c) Chromium (d) Oxygen

Answer 1

Explanation:

syed b i am not sure abou it

Answer 2

Manganese has the highest oxidation state .

hope this answer will be helpful ♥️♥️♥️