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For the first order reaction,
A → Product
Q. The concentration of A changes from 0.1 M to 0.025 M in 40 min. The rate of the reaction when the concentration of A is 0.01 M is
[AIEEE 2012]
- a)1.73 x 10-6 Mmin-1
- b)3.47 x 10-4 M min-1
- c)3.47 x 10-5 M min-1
- d)1.73 x 10-6 M min-1
Correct answer is option 'B'. Can you explain this answer?
Most Upvoted Answer
For the first order reaction,A → ProductQ.The concentration of A ...
A first-order reaction is a type of chemical reaction where the rate of reaction is directly proportional to the concentration of one reactant. The rate equation for a first-order reaction can be written as follows:
rate = k[A]
Where:
- rate is the rate of reaction
- k is the rate constant
- [A] is the concentration of reactant A
This means that as the concentration of reactant A decreases, the rate of reaction also decreases. The half-life of a first-order reaction is constant, meaning that it takes the same amount of time for the concentration of reactant A to decrease by half, regardless of the initial concentration.
rate = k[A]
Where:
- rate is the rate of reaction
- k is the rate constant
- [A] is the concentration of reactant A
This means that as the concentration of reactant A decreases, the rate of reaction also decreases. The half-life of a first-order reaction is constant, meaning that it takes the same amount of time for the concentration of reactant A to decrease by half, regardless of the initial concentration.
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For the first order reaction,A → ProductQ.The concentration of A ...
For the first order kinetic,
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For the first order reaction,A → ProductQ.The concentration of A changes from 0.1 M to 0.025 M in 40 min. The rate of the reaction when the concentration of A is 0.01 M is[AIEEE2012]a)1.73 x 10-6Mmin-1b)3.47 x 10-4M min-1c)3.47 x 10-5M min-1d)1.73 x 10-6M min-1Correct answer is option 'B'. Can you explain this answer?
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For the first order reaction,A → ProductQ.The concentration of A changes from 0.1 M to 0.025 M in 40 min. The rate of the reaction when the concentration of A is 0.01 M is[AIEEE2012]a)1.73 x 10-6Mmin-1b)3.47 x 10-4M min-1c)3.47 x 10-5M min-1d)1.73 x 10-6M min-1Correct answer is option 'B'. Can you explain this answer? for Class 12 2025 is part of Class 12 preparation. The Question and answers have been prepared according to the Class 12 exam syllabus. Information about For the first order reaction,A → ProductQ.The concentration of A changes from 0.1 M to 0.025 M in 40 min. The rate of the reaction when the concentration of A is 0.01 M is[AIEEE2012]a)1.73 x 10-6Mmin-1b)3.47 x 10-4M min-1c)3.47 x 10-5M min-1d)1.73 x 10-6M min-1Correct answer is option 'B'. Can you explain this answer? covers all topics & solutions for Class 12 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for For the first order reaction,A → ProductQ.The concentration of A changes from 0.1 M to 0.025 M in 40 min. The rate of the reaction when the concentration of A is 0.01 M is[AIEEE2012]a)1.73 x 10-6Mmin-1b)3.47 x 10-4M min-1c)3.47 x 10-5M min-1d)1.73 x 10-6M min-1Correct answer is option 'B'. Can you explain this answer?.
For the first order reaction,A → ProductQ.The concentration of A changes from 0.1 M to 0.025 M in 40 min. The rate of the reaction when the concentration of A is 0.01 M is[AIEEE2012]a)1.73 x 10-6Mmin-1b)3.47 x 10-4M min-1c)3.47 x 10-5M min-1d)1.73 x 10-6M min-1Correct answer is option 'B'. Can you explain this answer? for Class 12 2025 is part of Class 12 preparation. The Question and answers have been prepared according to the Class 12 exam syllabus. Information about For the first order reaction,A → ProductQ.The concentration of A changes from 0.1 M to 0.025 M in 40 min. The rate of the reaction when the concentration of A is 0.01 M is[AIEEE2012]a)1.73 x 10-6Mmin-1b)3.47 x 10-4M min-1c)3.47 x 10-5M min-1d)1.73 x 10-6M min-1Correct answer is option 'B'. Can you explain this answer? covers all topics & solutions for Class 12 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for For the first order reaction,A → ProductQ.The concentration of A changes from 0.1 M to 0.025 M in 40 min. The rate of the reaction when the concentration of A is 0.01 M is[AIEEE2012]a)1.73 x 10-6Mmin-1b)3.47 x 10-4M min-1c)3.47 x 10-5M min-1d)1.73 x 10-6M min-1Correct answer is option 'B'. Can you explain this answer?.
Solutions for For the first order reaction,A → ProductQ.The concentration of A changes from 0.1 M to 0.025 M in 40 min. The rate of the reaction when the concentration of A is 0.01 M is[AIEEE2012]a)1.73 x 10-6Mmin-1b)3.47 x 10-4M min-1c)3.47 x 10-5M min-1d)1.73 x 10-6M min-1Correct answer is option 'B'. Can you explain this answer? in English & in Hindi are available as part of our courses for Class 12.
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For the first order reaction,A → ProductQ.The concentration of A changes from 0.1 M to 0.025 M in 40 min. The rate of the reaction when the concentration of A is 0.01 M is[AIEEE2012]a)1.73 x 10-6Mmin-1b)3.47 x 10-4M min-1c)3.47 x 10-5M min-1d)1.73 x 10-6M min-1Correct answer is option 'B'. Can you explain this answer?, a detailed solution for For the first order reaction,A → ProductQ.The concentration of A changes from 0.1 M to 0.025 M in 40 min. The rate of the reaction when the concentration of A is 0.01 M is[AIEEE2012]a)1.73 x 10-6Mmin-1b)3.47 x 10-4M min-1c)3.47 x 10-5M min-1d)1.73 x 10-6M min-1Correct answer is option 'B'. Can you explain this answer? has been provided alongside types of For the first order reaction,A → ProductQ.The concentration of A changes from 0.1 M to 0.025 M in 40 min. The rate of the reaction when the concentration of A is 0.01 M is[AIEEE2012]a)1.73 x 10-6Mmin-1b)3.47 x 10-4M min-1c)3.47 x 10-5M min-1d)1.73 x 10-6M min-1Correct answer is option 'B'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice For the first order reaction,A → ProductQ.The concentration of A changes from 0.1 M to 0.025 M in 40 min. The rate of the reaction when the concentration of A is 0.01 M is[AIEEE2012]a)1.73 x 10-6Mmin-1b)3.47 x 10-4M min-1c)3.47 x 10-5M min-1d)1.73 x 10-6M min-1Correct answer is option 'B'. Can you explain this answer? tests, examples and also practice Class 12 tests.
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