NEET Chemistry Redox Reactions Questions Solved


The oxidation state of nitrogen in N3H is [NCERT 1977, 81]

(1) +13

(2) + 3

(3) –1

(4) 13

(4) In hydrazoic acid (N3H) nitrogen shows 13 oxidation state.

N3H       

3x+1=0, 3x = –1, x=13

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