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The number of moles of KMnO(4) required ...

The number of moles of `KMnO_(4)` required to oxidize one equivalent of Kl is the presence of sulfuric acid is-

A

5

B

2

C

`1//2`

D

`1//5`

Text Solution

Verified by Experts

The correct Answer is:
D
`KMnO_(4)+Kl+H_(2)SO_(4)rarrMnSO_(4)+I_(2)+K_(2)SO_(4)+H_(2)O`
`v.f=5 " " v.f=1`
`:. (eq)_(KMnO_(4))=(eq)_(Kl)=I`
Eq. =V.F `xx` mole
1=5 `xx` mole
Mole =1/5
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