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What volume of 3 molar HNO(3) is needed ...

What volume of `3` molar `HNO_(3)` is needed to oxidise `8 g` of `Fe^(3+)`, `HNO_(3)` gets converted to `NO` ?

A

`8 `ml

B

`16 ml`

C

`32 ml`

D

`64 ml `

Text Solution

Verified by Experts

Meq. of `HNO_(3) = " Meq. of " Fe^(2+)`
or `3 xx 3 xx V = 8/56 xx 1000`
` V = 15.87` ml
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FIITJEE-STOICHIOMETRY AND BALANCING REDOX REACTION -SOLVED PROBLEMS (OBJECTIVE )
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  11. What volume of 3 molar HNO(3) is needed to oxidise 8 g of Fe^(3+), HNO...

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