Question

What happens when kmno4 reacts with h2o in strong acidic medium?

Answer 1

Answer:

reaction happens search in google

Answer 2

Potassium per magnate reaction with water in acidic medium  

Explanation:

Potassium permagnate

• Its molecular formula is KMnO₄.
• It is obtained from Pyrolusite ore that is MnO₂.
• Potassium permagnate is  oxidising in nature  .
• It can oxidise in neutral , acidic or basic medium .

In acidic medium it gets converted to manganese ion .

The equation involved is :

MnO⁻₄  + 5 electrons -------> Mn²⁺

We can balance it as :

MnO⁻₄  + 8H⁺-+5 electrons ------> Mn²⁺  + 4H₂O