1.

Which of the following oxides of nitrogen will be the most stable one ?

Answer»

`2NO_2(G)HARR N_2(g) + 2O_2(g) , K = 6.7 xx 10^(16) MOL. 1^(-1)`
`2NO(g) hArr N_2(g)+ O_2(g) , K= 2.2 xx 10^30 mol.1^(-1)`
`2N_2O_5(g) hArr 2N_2(g) + 5O_2(g), K = 1.2 xx 10^(34) mol.l^(-1)`
`2N_2O (g)hArr 2N_2(g)+ O_2(g), K =3.5 xx 10^33 mol.l^(-1)`

Answer :A


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