(a)
Interpretation:
The rate constant, half life and the concentration of
Concept Introduction:
The
The raise in molar concentration of product of a reaction per unit time or decrease in molarity of reactant per unit time is called rate of reaction and is expressed in units of
Integrated rate law for second order reactions:
Taking in the example of following reaction,
And the reaction follows second order rate law,
Then the relationship between the concentration of
The above expression is called as integrated rate for second order reactions.
Half life for second order reactions:
In second order reaction, the half-life is inversely proportional to the initial concentration of the reactant (A).
The half-life of second order reaction can be calculated using the equation,
Since the reactant will be consumed in lesser amount of time, these reactions will have shorter half-life.
To calculate the rate constant of the reaction
(a)
Answer to Problem 13.146QP
Answer
The rate constant of the reaction is
Explanation of Solution
The plot of
(b)
Interpretation:
The rate constant, half life and the concentration of
Concept Introduction:
The rate of reaction is the quantity of formation of product or the quantity of reactant used per unit time. The rate of reaction doesn’t depend on the sum of amount of reaction mixture used.
The raise in molar concentration of product of a reaction per unit time or decrease in molarity of reactant per unit time is called rate of reaction and is expressed in units of
Integrated rate law for second order reactions:
Taking in the example of following reaction,
And the reaction follows second order rate law,
Then the relationship between the concentration of
The above expression is called as integrated rate for second order reactions.
Half life for second order reactions:
In second order reaction, the half-life is inversely proportional to the initial concentration of the reactant (A).
The half-life of second order reaction can be calculated using the equation,
Since the reactant will be consumed in lesser amount of time, these reactions will have shorter half-life.
To calculate the half life of the reaction
(b)
Answer to Problem 13.146QP
Answer
The half period of the reaction is
Explanation of Solution
Initial concentration =
Rate constant=
The half-life of second order reaction can be calculated using the equation,
The half period of the reaction =
(c)
Interpretation:
The rate constant, half life and the concentration of
Concept Introduction:
The rate of reaction is the quantity of formation of product or the quantity of reactant used per unit time. The rate of reaction doesn’t depend on the sum of amount of reaction mixture used.
The raise in molar concentration of product of a reaction per unit time or decrease in molarity of reactant per unit time is called rate of reaction and is expressed in units of
Integrated rate law for second order reactions:
Taking in the example of following reaction,
And the reaction follows second order rate law,
Then the relationship between the concentration of
The above expression is called as integrated rate for second order reactions.
Half life for second order reactions:
In second order reaction, the half-life is inversely proportional to the initial concentration of the reactant (A).
The half-life of second order reaction can be calculated using the equation,
Since the reactant will be consumed in lesser amount of time, these reactions will have shorter half-life.
To calculate the concentration of
(c)
Answer to Problem 13.146QP
Answer
The concentration of
Explanation of Solution
The equation for second order reaction is given as,
Initial concentration =
Rate constant=
The concentration of
The concentration of
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Chapter 13 Solutions
General Chemistry - Standalone book (MindTap Course List)
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