question_answer

From the given data identify the oxide of nitrogen that will be most stable at standard state is-                                    

\[2{{N}_{2}}{{O}_{5}}\rightleftharpoons 2{{N}_{2}}+5{{O}_{2}},\,\,{{K}_{p}}=1.2\times {{10}^{34}}\]

\[2{{N}_{2}}O\rightleftharpoons 2{{N}_{2}}+{{O}_{2}},\,\,{{K}_{p}}=3.5\times {{10}^{33}}\]

\[2NO\rightleftharpoons {{N}_{2}}+{{O}_{2}},\,\,{{K}_{p}}=2.2\times {{10}^{30}}\]

\[2N{{O}_{2}}\rightleftharpoons {{N}_{2}}+2{{O}_{2}},\,\,{{K}_{p}}=6.71\times {{10}^{16}}\]

A) \[N{{O}_{2}}\]            

B) NO               

C) \[{{N}_{2}}O\]            

D) \[{{N}_{2}}{{O}_{5}}\]