15. Chemical Kinetics
Rate Law
15. Chemical Kinetics Rate Law
57PRACTICE PROBLEM
The reaction of carbon monoxide and nitrogen dioxide is shown below.
CO (g) + NO2 (g) → CO2 (g) + NO (g)
It has a rate law of
Rate law = k[CO][NO2]
a. What is the initial rate of the reaction if [CO]0 = 3.74x10-4 M and [NO2]0 = 4.52x10-5 M when k = 2.77x106 M-1 s-1 at a certain temperature?
b. What is the number of moles of NO (g) produced per hour per liter of CO(g) (mol h-1 L-1)?
The reaction of carbon monoxide and nitrogen dioxide is shown below.
CO (g) + NO2 (g) → CO2 (g) + NO (g)
It has a rate law of
Rate law = k[CO][NO2]
a. What is the initial rate of the reaction if [CO]0 = 3.74x10-4 M and [NO2]0 = 4.52x10-5 M when k = 2.77x106 M-1 s-1 at a certain temperature?
b. What is the number of moles of NO (g) produced per hour per liter of CO(g) (mol h-1 L-1)?