The P Block Elements - Result Question 4

####4. The correct order of $N$-compounds in its decreasing order of oxidation states is [2018]

(a) $HNO_3, NO, N_2, NH_4 Cl$

(b) $HNO_3, NO, NH_4 Cl, N_2$

(c) $NH_4 Cl, N_2, NO, HNO_3$

(d) $HNO_3, NH_4 Cl, NO, N_2$

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Solution:

  1. (a) $HNO_3, NO, N_2, NH_4 Cl$

Nitrogen in its elemental form has zero oxidation state.



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