The graph of exercise 45 is to be considered to answer the question. The concentration of A is to be calculated for the given time. The first three half-lives is to be calculated for this experiment. Concept introduction: The change observed in the concentration of a reactant or a product per unit time is known as the rate of the particular reaction. The differential rate law provides the rate of a reaction at specific reaction concentrations. To determine : The concentration of A after 9 s .
The graph of exercise 45 is to be considered to answer the question. The concentration of A is to be calculated for the given time. The first three half-lives is to be calculated for this experiment. Concept introduction: The change observed in the concentration of a reactant or a product per unit time is known as the rate of the particular reaction. The differential rate law provides the rate of a reaction at specific reaction concentrations. To determine : The concentration of A after 9 s .
Solution Summary: The author explains that the graph of exercise 45 is to be considered to answer the question.
Interpretation: The graph of exercise
45 is to be considered to answer the question. The concentration of
A is to be calculated for the given time. The first three half-lives is to be calculated for this experiment.
Concept introduction: The change observed in the concentration of a reactant or a product per unit time is known as the rate of the particular reaction. The differential rate law provides the rate of a reaction at specific reaction concentrations.
To determine: The concentration of
A after
9s.
(b)
Interpretation Introduction
Interpretation: The graph of exercise
45 is to be considered to answer the question. The concentration of
A is to be calculated for the given time. The first three half-lives is to be calculated for this experiment.
Concept introduction: The change observed in the concentration of a reactant or a product per unit time is known as the rate of the particular reaction. The differential rate law provides the rate of a reaction at specific reaction concentrations.
To determine: The first three half lives of the given experiment.
18. Arrange the following carbocations in order of decreasing stability.
1
2
A 3124
B 4213 C 2431
D 1234
E 2134
SPL
3
4
Acetic acid is added to DI water at an initial concentration of 10 -6 M (Ka=1.8x10-5)
A. Using the "ICE" Method, what would the pH be at equilibrium? State assumptions and show your
work.
B. Using the simultaneous equations method, what would the pH be at equilibrium? Show your work
1. Show that the change in entropy for a fixed amount of ideal gas held at a constant
temperature undergoing a volume change is given by the simple equation
AS = NkB In
Hint: Start with the equation
M
dS =
du + (Œ) dv - Ž (#) an,
dU
du+av-dN;
j=1
Why doesn't the equation for the entropy of an ideal gas depend on the strength of the
intermolecular forces for the gas?