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Oxidation number of 'N' in N(3)H (hydraz...

Oxidation number of 'N' in `N_(3)H` (hydrazoic acid) is :-

A

`-3`

B

`+3`

C

0

D

`- 1/3`

Text Solution

Verified by Experts

The correct Answer is:
D
ON of N in `N_(3)H`
ON of H is `+1 ` . ON of N = 3x
Total =0 `therefore 0=3x +1 therefore x=-1//3`
`therefore ` For Nitrogen ON is `-1//3`
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