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In a reaction 4 mole of electrons are tr...

In a reaction 4 mole of electrons are transferred to one mole of `HNO_(3)` when it acts as an oxidant . The possible reduction product is :

A

`(1//2)" mole "N_(2)`

B

`(1//2)" mole "N_(2)O`

C

1 mole of `NO_(2)`

D

1 mole `NH_(3)`

Text Solution

Verified by Experts

The correct Answer is:
B
`HNO_(3) or N^(+5)+4e^(Theta)rarrN^(+1)`
`HNO_(3)+4e^(Theta)rarr(1)/(2)N_(2)O`
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ALLEN-REDOX REACTIONS-Exercise - 1
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