Question

16. Calculate the equivalent mass of the reducing agent in the following reaction:

KOH + KMnO4 > K2MnO4 +
H20+02​

Answer 1

Answer:

ANSWER

H2SO4 is a dibasic acid i.e. basicity is 2

In other way 1 mole of H2SO4 will give 2 moles of H+ .

In the given it reacts with Na2Cr2O7.

Equivalent mass of H2SO4 is 2Molecular mass=298=49