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In the equation NO(2)^(ө)+H(2)OrarrNO(...

In the equation
`NO_(2)^(ө)+H_(2)OrarrNO_(3)^(ө)+2H^(o+)+n e-
`n` stands for

Text Solution

Verified by Experts

The correct Answer is:
2

`NO_(2)^(-)+H_(2)O rarr NO_(3)^(-) + 2H^(+) + ne^(-)`
Equate charge on both side
`-1 = -1 +2 + (-n)`
`:. n = 2`
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P BAHADUR-REDOX REACTIONS-Exercise (6) Integer answer type problems
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  9. If K(2)Cr(2)O(7) is source of Cr(2)O(7)^(2-), what is the normality of...

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