In which of the following compounds,an element exhibits two different oxidation states?

  • A
    $NH_4NO_3$
  • B
    $N_2H_4$
  • C
    $N_3H$
  • D
    $NH_2CONH_2$

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Similar Questions

When zinc reacts with very dilute $HNO_3$,the oxidation state of nitrogen changes from

Match the following compounds with the oxidation number of the central atom (or specific atom in question):
Compound Oxidation number
$1$. $C_6H_{12}O_6$ (Carbon) $a$. $+1$
$2$. $CCl_4$ (Carbon) $b$. $0$
$3$. $NH_4Cl$ (Nitrogen) $c$. $+4$
$4$. $Ba(H_2PO_2)_2$ (Phosphorus) $d$. $-3$

Calculate the oxidation number of $Fe$ in $Fe_{0.94}O$.

In which of the following compounds is the oxidation number of carbon maximum?

Which one is an incorrect statement?

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