If equilibrium constants of the reaction,$N_2 + O_2 \rightleftharpoons 2NO$ is $K_1$ and $\frac{1}{2}N_2 + \frac{1}{2}O_2 \rightleftharpoons NO$ is $K_2$,then:

  • A
    $K_1 = K_2$
  • B
    $K_2 = \sqrt{K_1}$
  • C
    $K_1 = 2K_2$
  • D
    $K_1 = \frac{1}{2}K_2$

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