Question

20. For the reaction, 2NO2(2)= 2NO(g) + O2(g),
K =18x10 at 185°C. The value of K c at 185°C for the
reaction:
NO(g)+1/202(g)= NO2(g) is:
(a) 0.9 × 10^6
(6) 1.95 x 10^-3
(C) 1.95 × 10^3
(d) 7.5x 10^2

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Answer 1

a option is the answer okkkkk