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Read the passage given below and answer the following questions:
Concentration dependence of rate is called differential rate equation. Integrated differential equations give relation between directly measured experimental data i.e. concentration at different times and rate constant. The integrated rate equations are different for the reactions of different reaction orders. The first-order reaction has a rate constant 1.15 × 10–3s–1.
The following questions are multiple choice questions. Choose the most appropriate answer:
Q. For a reaction,
A + H2O → B
Rate ∝ [A]
The order of the reaction is:
- a)Zero order
- b)Fractional order
- c)Pseudo first order
- d)Second order
Correct answer is option 'C'. Can you explain this answer?
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Most Upvoted Answer
Read the passage given below and answer the following questions:Conce...
Explanation:
The given reaction is represented as A → B, which means that A is getting converted into B. The rate of this reaction is directly proportional to the concentration of A, as mentioned in the question.
To determine the order of the reaction, we need to analyze how the rate of the reaction changes with the concentration of A.
Differential Rate Equation:
The rate of a reaction can be expressed using a differential rate equation, which shows the dependence of the reaction rate on the concentration of reactants. In this case, the rate equation is given as Rate ∝ [A].
Order of Reaction:
The order of the reaction is determined by the power to which the concentration term is raised in the rate equation.
In this case, since the rate of the reaction is directly proportional to the concentration of A, it can be concluded that the reaction is a first-order reaction. This means that the concentration term is raised to the power of 1 in the rate equation.
The rate constant mentioned in the passage, 1.15 × 10–3s–1, is specific to a first-order reaction.
Therefore, the correct answer is option C) Pseudo first order, as it indicates that the reaction is first-order with respect to A.
The given reaction is represented as A → B, which means that A is getting converted into B. The rate of this reaction is directly proportional to the concentration of A, as mentioned in the question.
To determine the order of the reaction, we need to analyze how the rate of the reaction changes with the concentration of A.
Differential Rate Equation:
The rate of a reaction can be expressed using a differential rate equation, which shows the dependence of the reaction rate on the concentration of reactants. In this case, the rate equation is given as Rate ∝ [A].
Order of Reaction:
The order of the reaction is determined by the power to which the concentration term is raised in the rate equation.
In this case, since the rate of the reaction is directly proportional to the concentration of A, it can be concluded that the reaction is a first-order reaction. This means that the concentration term is raised to the power of 1 in the rate equation.
The rate constant mentioned in the passage, 1.15 × 10–3s–1, is specific to a first-order reaction.
Therefore, the correct answer is option C) Pseudo first order, as it indicates that the reaction is first-order with respect to A.
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Community Answer
Read the passage given below and answer the following questions:Conce...
Slope = A + H2O → B
r ∝ [A] (∵ [H2O] = excess)
It is called a pseudo first order reaction.
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Read the passage given below and answer the following questions:Concentration dependence of rate is called differential rate equation. Integrated differential equations give relation between directly measured experimental data i.e. concentration at different times and rate constant. The integrated rate equations are different for the reactions of different reaction orders. The first-order reaction has a rate constant 1.15 × 10–3s–1.The following questions are multiple choice questions. Choose the most appropriate answer:Q. For a reaction,A + H2O → BRate ∝ [A]The order of the reaction is:a)Zero orderb)Fractional orderc)Pseudo first orderd)Second orderCorrect answer is option 'C'. Can you explain this answer?
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Read the passage given below and answer the following questions:Concentration dependence of rate is called differential rate equation. Integrated differential equations give relation between directly measured experimental data i.e. concentration at different times and rate constant. The integrated rate equations are different for the reactions of different reaction orders. The first-order reaction has a rate constant 1.15 × 10–3s–1.The following questions are multiple choice questions. Choose the most appropriate answer:Q. For a reaction,A + H2O → BRate ∝ [A]The order of the reaction is:a)Zero orderb)Fractional orderc)Pseudo first orderd)Second orderCorrect answer is option 'C'. Can you explain this answer? for Class 12 2024 is part of Class 12 preparation. The Question and answers have been prepared according to the Class 12 exam syllabus. Information about Read the passage given below and answer the following questions:Concentration dependence of rate is called differential rate equation. Integrated differential equations give relation between directly measured experimental data i.e. concentration at different times and rate constant. The integrated rate equations are different for the reactions of different reaction orders. The first-order reaction has a rate constant 1.15 × 10–3s–1.The following questions are multiple choice questions. Choose the most appropriate answer:Q. For a reaction,A + H2O → BRate ∝ [A]The order of the reaction is:a)Zero orderb)Fractional orderc)Pseudo first orderd)Second orderCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for Class 12 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Read the passage given below and answer the following questions:Concentration dependence of rate is called differential rate equation. Integrated differential equations give relation between directly measured experimental data i.e. concentration at different times and rate constant. The integrated rate equations are different for the reactions of different reaction orders. The first-order reaction has a rate constant 1.15 × 10–3s–1.The following questions are multiple choice questions. Choose the most appropriate answer:Q. For a reaction,A + H2O → BRate ∝ [A]The order of the reaction is:a)Zero orderb)Fractional orderc)Pseudo first orderd)Second orderCorrect answer is option 'C'. Can you explain this answer?.
Read the passage given below and answer the following questions:Concentration dependence of rate is called differential rate equation. Integrated differential equations give relation between directly measured experimental data i.e. concentration at different times and rate constant. The integrated rate equations are different for the reactions of different reaction orders. The first-order reaction has a rate constant 1.15 × 10–3s–1.The following questions are multiple choice questions. Choose the most appropriate answer:Q. For a reaction,A + H2O → BRate ∝ [A]The order of the reaction is:a)Zero orderb)Fractional orderc)Pseudo first orderd)Second orderCorrect answer is option 'C'. Can you explain this answer? for Class 12 2024 is part of Class 12 preparation. The Question and answers have been prepared according to the Class 12 exam syllabus. Information about Read the passage given below and answer the following questions:Concentration dependence of rate is called differential rate equation. Integrated differential equations give relation between directly measured experimental data i.e. concentration at different times and rate constant. The integrated rate equations are different for the reactions of different reaction orders. The first-order reaction has a rate constant 1.15 × 10–3s–1.The following questions are multiple choice questions. Choose the most appropriate answer:Q. For a reaction,A + H2O → BRate ∝ [A]The order of the reaction is:a)Zero orderb)Fractional orderc)Pseudo first orderd)Second orderCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for Class 12 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Read the passage given below and answer the following questions:Concentration dependence of rate is called differential rate equation. Integrated differential equations give relation between directly measured experimental data i.e. concentration at different times and rate constant. The integrated rate equations are different for the reactions of different reaction orders. The first-order reaction has a rate constant 1.15 × 10–3s–1.The following questions are multiple choice questions. Choose the most appropriate answer:Q. For a reaction,A + H2O → BRate ∝ [A]The order of the reaction is:a)Zero orderb)Fractional orderc)Pseudo first orderd)Second orderCorrect answer is option 'C'. Can you explain this answer?.
Solutions for Read the passage given below and answer the following questions:Concentration dependence of rate is called differential rate equation. Integrated differential equations give relation between directly measured experimental data i.e. concentration at different times and rate constant. The integrated rate equations are different for the reactions of different reaction orders. The first-order reaction has a rate constant 1.15 × 10–3s–1.The following questions are multiple choice questions. Choose the most appropriate answer:Q. For a reaction,A + H2O → BRate ∝ [A]The order of the reaction is:a)Zero orderb)Fractional orderc)Pseudo first orderd)Second orderCorrect answer is option 'C'. Can you explain this answer? in English & in Hindi are available as part of our courses for Class 12.
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Read the passage given below and answer the following questions:Concentration dependence of rate is called differential rate equation. Integrated differential equations give relation between directly measured experimental data i.e. concentration at different times and rate constant. The integrated rate equations are different for the reactions of different reaction orders. The first-order reaction has a rate constant 1.15 × 10–3s–1.The following questions are multiple choice questions. Choose the most appropriate answer:Q. For a reaction,A + H2O → BRate ∝ [A]The order of the reaction is:a)Zero orderb)Fractional orderc)Pseudo first orderd)Second orderCorrect answer is option 'C'. Can you explain this answer?, a detailed solution for Read the passage given below and answer the following questions:Concentration dependence of rate is called differential rate equation. Integrated differential equations give relation between directly measured experimental data i.e. concentration at different times and rate constant. The integrated rate equations are different for the reactions of different reaction orders. The first-order reaction has a rate constant 1.15 × 10–3s–1.The following questions are multiple choice questions. Choose the most appropriate answer:Q. For a reaction,A + H2O → BRate ∝ [A]The order of the reaction is:a)Zero orderb)Fractional orderc)Pseudo first orderd)Second orderCorrect answer is option 'C'. Can you explain this answer? has been provided alongside types of Read the passage given below and answer the following questions:Concentration dependence of rate is called differential rate equation. Integrated differential equations give relation between directly measured experimental data i.e. concentration at different times and rate constant. The integrated rate equations are different for the reactions of different reaction orders. The first-order reaction has a rate constant 1.15 × 10–3s–1.The following questions are multiple choice questions. Choose the most appropriate answer:Q. For a reaction,A + H2O → BRate ∝ [A]The order of the reaction is:a)Zero orderb)Fractional orderc)Pseudo first orderd)Second orderCorrect answer is option 'C'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice Read the passage given below and answer the following questions:Concentration dependence of rate is called differential rate equation. Integrated differential equations give relation between directly measured experimental data i.e. concentration at different times and rate constant. The integrated rate equations are different for the reactions of different reaction orders. The first-order reaction has a rate constant 1.15 × 10–3s–1.The following questions are multiple choice questions. Choose the most appropriate answer:Q. For a reaction,A + H2O → BRate ∝ [A]The order of the reaction is:a)Zero orderb)Fractional orderc)Pseudo first orderd)Second orderCorrect answer is option 'C'. Can you explain this answer? tests, examples and also practice Class 12 tests.
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