The reaction $A \xrightarrow{K} \text{Product}$ is zero order while the reaction $B \xrightarrow{K} \text{Product}$ is first order. For what initial concentration of $A$,the half-lives of the two reactions will be equal?

  • A
    $(\ln 4) \ M$
  • B
    $2 \ M$
  • C
    $2 \ \log 2 \ M$
  • D
    $\ln 2 \ M$

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