AP EAMCET · Chemistry · Electrochemistry
For the oxidation of solution amperes current is passed through it for hour. The volume of the solution that is oxidised in is
- A
- B
- C
- D
Answer & Solution
Correct Answer
(D)
Step-by-step Solution
Detailed explanation
Given that, 0.2 M FeSO4 and current = 0.965 amp-hr=0.965×3600 coulomb Dissociation of FeSO4=Fe2++SO42- n-factor = 2 We know that, Normality = Molarity ×n-factor ⇒Normality = 2×0.2=0.4 N Here, 96500 coulomb =…
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