Rate law of chemical reaction
Not what you're looking for?
The rate of the following reaction in aqueous solution is monitored by measuring the rate of formation of (I3^-). The data obtained is listed in the table.
(S2O8^2-) + (3I^-) ----> (2SO4^2-) + (I3^-)
Experiment ([S2O8]^2-), M ([I]^-),M Initial rate, M s^1-
1 0.038 0.060 1.4 x 10^-5
2 0.076 0.060 2.8 x 10^-5
3 0.076 0.120 5.6 x 10^-5
1.) Determine the order of the reaction with respect to (S2O8^2-), with respect to (I^-), and the overall order.(Choose the correct letter choice.)
A.)Order with respect to (S2O8^2-)
a.zeroth
b.first
c.second
d.third
e.fourth
B.)Order with respect to (I^-)
a.zeroth
b.first
c.second
d.third
e.fourth
C.)Order of the reaction
a.zeroth
b.first
c.second
d.third
e.fourth
2.) What is the value of the rate constant k?(in M^-1 s^-1)
3.) What is the initial rate of reaction for [S2O8^2-] = 0.023 M and [I^-] = 0.040 M?
(in M^s-1)
Purchase this Solution
Solution Summary
The solution is a detailed guide on the rate law of the chemical reaction. It shows how to find the order of reaction for each of the reactants. Furthermore, it shows how to calculate the rate constant of the reaction.
Purchase this Solution
Free BrainMass Quizzes
Match Elements with their Symbols
Elements are provided: choose the matching one- or two-letter symbol for each element.
Organic Chemistry Naming: Alkanes
This is a quiz which is designed to assist students with learning the nomenclature used to identify organic compounds. This quiz focuses on the organic compounds called Alkanes.
Functional groups in Organic Chemistry
You will be tested on the names of functional groups in Organic Chemistry. It is very important to know the functional groups to understand Organic reactions.
General Chemistry - Classification of Matter
This test will assess your knowledge on the classification of matter which includes elements, compounds and mixtures.