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. A reaction goes through the following elementary steps A+B2c(fast) A+C D(slow) Assume preequilibrium approximation can be applied to C. On doubling the concentration of A, the rate of production of D will increase by (assume k,[Al*k,[C])?
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. A reaction goes through the following elementary steps A+B2c(fast) A...
Effect of Doubling Concentration of A on the Rate of Production of D
Explanation:
- The reaction proceeds through two elementary steps: A + B ⇌ C (fast) and A + C → D (slow).
- The preequilibrium approximation can be applied to intermediate C, which means it is formed quickly and consumed slowly.
- Doubling the concentration of A will increase the rate of the first step (A + B ⇌ C) by a factor of 2, as the rate of a reaction is directly proportional to the concentration of reactants.
- As intermediate C is in a preequilibrium state, doubling the concentration of A will also double the concentration of C.
- Since the second step (A + C → D) is slow, the rate-determining step, the rate of production of D will increase by a factor of 2 as well.
- Overall, doubling the concentration of A will lead to a proportional increase in the rate of production of D due to the preequilibrium approximation and the slow rate of the second step.
Explanation:
- The reaction proceeds through two elementary steps: A + B ⇌ C (fast) and A + C → D (slow).
- The preequilibrium approximation can be applied to intermediate C, which means it is formed quickly and consumed slowly.
- Doubling the concentration of A will increase the rate of the first step (A + B ⇌ C) by a factor of 2, as the rate of a reaction is directly proportional to the concentration of reactants.
- As intermediate C is in a preequilibrium state, doubling the concentration of A will also double the concentration of C.
- Since the second step (A + C → D) is slow, the rate-determining step, the rate of production of D will increase by a factor of 2 as well.
- Overall, doubling the concentration of A will lead to a proportional increase in the rate of production of D due to the preequilibrium approximation and the slow rate of the second step.
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. A reaction goes through the following elementary steps A+B2c(fast) A+C D(slow) Assume preequilibrium approximation can be applied to C. On doubling the concentration of A, the rate of production of D will increase by (assume k,[Al*k,[C])?
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. A reaction goes through the following elementary steps A+B2c(fast) A+C D(slow) Assume preequilibrium approximation can be applied to C. On doubling the concentration of A, the rate of production of D will increase by (assume k,[Al*k,[C])? for UPSC 2024 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about . A reaction goes through the following elementary steps A+B2c(fast) A+C D(slow) Assume preequilibrium approximation can be applied to C. On doubling the concentration of A, the rate of production of D will increase by (assume k,[Al*k,[C])? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for . A reaction goes through the following elementary steps A+B2c(fast) A+C D(slow) Assume preequilibrium approximation can be applied to C. On doubling the concentration of A, the rate of production of D will increase by (assume k,[Al*k,[C])?.
. A reaction goes through the following elementary steps A+B2c(fast) A+C D(slow) Assume preequilibrium approximation can be applied to C. On doubling the concentration of A, the rate of production of D will increase by (assume k,[Al*k,[C])? for UPSC 2024 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about . A reaction goes through the following elementary steps A+B2c(fast) A+C D(slow) Assume preequilibrium approximation can be applied to C. On doubling the concentration of A, the rate of production of D will increase by (assume k,[Al*k,[C])? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for . A reaction goes through the following elementary steps A+B2c(fast) A+C D(slow) Assume preequilibrium approximation can be applied to C. On doubling the concentration of A, the rate of production of D will increase by (assume k,[Al*k,[C])?.
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