Chemistry - Mole Concept Question with Solution | TestHub
ChemistryMole ConceptCalculation of moleMedium2 minQB
ChemistryMediumsingle choice
0.3 mol of a mixture of FeSO₄ and Fe₂(SO₄)₃ required 100 mL of 2 M KMnO₄ solution in acidic medium. Hence, the mole fraction of FeSO₄ in the mixture is:
Options:
Answer:
A
Solution:
Equivalents of Equivalents of
∴ Moles of
∴ Mole fraction of in the mixture .
Stream:JEESubject:ChemistryTopic:Mole ConceptSubtopic:Calculation of mole
⏱ 2mℹ️ Source: QB
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