Chapter 14.2, Problem 4CP

Answer questions 14.2.1 through 14.2.4 using the table of initial rate data for the reaction:

$\text{A +2B}\underset{}{\to }\text{ 2C + D}$

Experiment	[A] (M)	Initial [B] (M)	Rate (M/s)
1	0.12	0.010	$\text{2}\text{.2 }\times \text{ 1}{\text{0}}^{\text{–3}}$
2	0.36	0.010	$\text{6}\text{.6 }\times \text{ 1}{\text{0}}^{\text{–3}}$
3	0.12	0.020	$\text{2}\text{.2 }\times \text{ 1}{\text{0}}^{\text{–3}}$

Determine the rate when [A] = 0.50 M and [B] = 0.25 M.

$\begin{array}{l}\text{a)}\hfill \\ \text{9}\text{.2 }\times {\text{ 10}}^{\text{-3}}M/s\hfill \\ \text{b)}\hfill \\ \text{2}\text{.3 }\times {\text{ 10}}^{\text{-3}}M/\text{s}\hfill \\ \text{c)}\hfill \\ \text{4}\text{.5 }\times {\text{ 10}}^{\text{-3}}M/s\hfill \\ \text{d)}\hfill \\ \text{5}\text{.0}\times {\text{10}}^{\text{-3}}M/s\hfill \\ \text{e)}\hfill \\ \text{1}\text{.3 }\times {\text{ 10}}^{\text{-2}}M/s\hfill \end{array}$