Question

17. The concentration of the oxides of nitrogen are
monitored in air-pollution reports. At 25°C, the
equilibrium constant for the reaction,
NO(g) +-02(g) =
NO2(8)
is 1.3 x 106 and that for
N2(g)+ 02(8) = NO(g)
is 6.5 x 10-16 (when each species is expressed in terms
of partial pressure).
For the reaction,
N2(g) +202(g) = NO2(g)
equilibrium constant is
(a) 5.0 x 10-22
(b) 8.45 x 10-10
(c) 2.91 x 10-5
(d) 7.14 x 10-19
​

Answer 1

Answer:

c

Explanation:

c) 8.45*10-10

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