NEET  >  Chemistry Class 12  >  Integrated Rate Equation: Zero Order Reactions

Integrated Rate Equation: Zero Order Reactions Video Lecture - Chemistry Class 12 - NEET

150 videos|377 docs|213 tests

FAQs on Integrated Rate Equation: Zero Order Reactions Video Lecture - Chemistry Class 12 - NEET

1. What is the integrated rate equation for a zero-order reaction?
Ans. The integrated rate equation for a zero-order reaction is given by the equation: [A] = [A]₀ - kt, where [A] is the concentration of reactant A at a given time, [A]₀ is the initial concentration of reactant A, k is the rate constant, and t is the time.
2. How do you determine the rate constant for a zero-order reaction?
Ans. The rate constant for a zero-order reaction can be determined by measuring the initial rate of the reaction at different concentrations of the reactant and plotting a graph of concentration versus time. The slope of the graph will be equal to -k, where k is the rate constant.
3. Can the rate constant for a zero-order reaction change over time?
Ans. No, the rate constant for a zero-order reaction remains constant throughout the reaction. This is because the rate of the reaction does not depend on the concentration of the reactant, but rather on the rate constant itself.
4. What happens to the concentration of a reactant in a zero-order reaction over time?
Ans. In a zero-order reaction, the concentration of the reactant decreases linearly over time. This means that the reactant is consumed at a constant rate, independent of its initial concentration.
5. How can the half-life of a zero-order reaction be calculated?
Ans. The half-life of a zero-order reaction can be calculated using the equation t₁/₂ = [A]₀ / (2k), where t₁/₂ is the half-life, [A]₀ is the initial concentration of the reactant, and k is the rate constant.
150 videos|377 docs|213 tests
Explore Courses for NEET exam

How to Prepare for NEET

Read our guide to prepare for NEET which is created by Toppers & the best Teachers
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev
Download free EduRev App
Track your progress, build streaks, highlight & save important lessons and more!
Related Searches

Previous Year Questions with Solutions

,

Exam

,

video lectures

,

Semester Notes

,

Integrated Rate Equation: Zero Order Reactions Video Lecture | Chemistry Class 12 - NEET

,

Sample Paper

,

past year papers

,

Summary

,

study material

,

practice quizzes

,

Free

,

pdf

,

Objective type Questions

,

ppt

,

Integrated Rate Equation: Zero Order Reactions Video Lecture | Chemistry Class 12 - NEET

,

shortcuts and tricks

,

Extra Questions

,

MCQs

,

Viva Questions

,

Important questions

,

Integrated Rate Equation: Zero Order Reactions Video Lecture | Chemistry Class 12 - NEET

,

mock tests for examination

;