A) \[NO_{2}^{-}\]
B) \[{{H}_{2}}\overset{\bullet \,\bullet }{\mathop{N}}\,C{{H}_{2}}C{{H}_{2}}\overset{\bullet \,\bullet }{\mathop{N}}\,{{H}_{2}}\]
C) \[H{{e}_{2}}\]
D) \[{}_{\bullet }^{\bullet }N{{H}_{3}}\]
Correct Answer: A
Solution :
\[NO_{2}^{-}\]a can participate in linkage isomerism because it may be bonded to metal through nitrogen or through oxygen. \[\underset{\begin{smallmatrix} Pentaamminenitro \\ cobalt(III)\text{ }chloride \end{smallmatrix}}{\mathop{[{{(N{{H}_{3}})}_{5}}CoN{{O}_{2}}]C{{l}_{2}}}}\,\] and \[\underset{\begin{smallmatrix} Pentaamminenitro \\ cobalt\,(III)\text{ }chloride \end{smallmatrix}}{\mathop{[{{(N{{H}_{3}})}_{5}}CoONO]C{{l}_{2}}}}\,\]You need to login to perform this action.
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