Question

20 ml of 0.1m fec2o4 solution is titrated with 0.1m kmno4 in acidic medium. Volume of kmno4 solution required to oxidise fec2o4 completely is

Answer 1

HELLO THERE!

Lets analyze the given data:

For FeC₂O₄ (Iron oxalate), we have:

V₁ = 20 mL

M₁ = 0.1M

For KMnO₄ solution, we have:

M₂=0.1M

Let the volume of Potassium permanganate required be V₂.

From Molarity equation,

M₁V₁ = M₂V₂

$V_{2} = \frac{0.1\times20}{0.1}= 20mL$

This is your answer...

HOPE THIS HELPS!