The rate constant of the reaction is

CHEMISTRY · Single correct · A Level · Chemistry · Rate equations · Rate equations

Problem

The rate constant of the reaction

\text{A}\rightarrow2\text{B}

10^{-3}\,\text{mol L}^{-1}\text{min}^{-1}

. If the initial concentration of

\text{A}

1.0\,\text{mol L}^{-1}

, what is the concentration of

\text{B}

after

100\,\text{min}

? (a)

0.1\,\text{mol L}^{-1}

(b)

0.2\,\text{mol L}^{-1}

(c)

0.9\,\text{mol L}^{-1}

(d)

1.8\,\text{mol L}^{-1}