General Chemistry 2: Rates of Reaction
The initial concentration of hydroiodic acid is 100 mmol/L but after 500 s it is 17 mmol/L. What is the rate? (note the products of this reaction are hydrogen and iodine gas)
The following initial rate data was collected for the reaction, A + 2B products
![](/old/images/reactionorder.gif)
B. Find the rate constant
When cyclopropane is heated to 500 C it changes to propene. The following data was obtained from experiment:
![](/old/images/integratedratelaw.gif)
Confirm that the reaction is 1st order and calculate the rate constant.
An isotope of phosphorous, P, is radioactive and undergoes beta decay with a half life of 14.3 days. How long would it take for 99% of a sample of this isotope to decay?
For a given reaction, the reaction rate exactly doubles when the temperature is raised from 293 K to 304 K. Calculate the activation energy.
For the mechanism proposed below, determine the overall rate law for k < k, k > k
Find the rate law for the following reaction mechanism using the pseudo(quasi) steady state hypothesis