The rate law for the reaction $2 NO_{(g)} + O_{2(g)} \longrightarrow 2 NO_{2(g)}$ is $\text{rate} = k[NO]^2[O_2]$. Which of the following statements is correct?

• A
  The reaction is first order in $O_2$,first order in $NO$,and second order overall.
• B
  The reaction is second order in $NO$,zero order in $O_2$,and second order overall.
• C
  The reaction is second order in $NO$,first order in $O_2$,and third order overall.
• D
  The reaction is zero order overall.