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Chemistry Chemical Kinetics Mock Test 1 for NEET Students

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NEET Chemistry Chemical Kinetics Mock Test 1 with Answers and Explanations

Mock Test: 20 Questions – 20 Minutes
Prepare yourself for NEET with 20 challenging questions from Chemical Kinetics. You have exactly 20 minutes to complete this test. Each correct answer carries 4 marks and each wrong answer carries -1 mark (NEET marking scheme). Ready to begin?

Time Left: 20:00

Q1. The initial rate of a first-order reaction is 0.030 mol L−1 s−1 when the initial concentration of the reactant is 0.20 M. What is the rate constant?

Q2. For a chemical reaction: 2A → B, the rate of disappearance of A is 0.1 mol L−1 s−1. What is the rate of formation of B?

Q3. Which of the following is true for a zero-order reaction?

Q4. The unit of rate constant for a second-order reaction is:

Q5. If the half-life of a first-order reaction is 10 minutes, what is the time required for 75% of the reaction to complete?

Q6. The rate constant for a reaction is 2.5 × 10−4 s−1. What is the order of the reaction if initial concentration is in mol L−1?

Q7. The Arrhenius equation is:

Q8. In a first-order reaction, time taken to reduce the concentration of reactant to half its original value is:

Q9. If a reaction has a rate law: Rate = k [A][B]2, doubling concentration of B will increase the rate by:

Q10. For the decomposition of H2O2 catalyzed by platinum, the reaction follows:

Q11. If the temperature is increased, what happens to the rate constant of the reaction?

Q12. A plot of log [A] against time is a straight line for a reaction. The reaction is:

Q13. For a zero order reaction, half-life is directly proportional to:

Q14. The slope of the plot of ln k versus 1/T gives the value of:

Q15. The decomposition of N2O5 is an example of:

Q16. In a chemical reaction, rate doubles when the concentration of reactant is doubled. The order of the reaction is:

Q17. What is molecularity of the following elementary reaction: 2NO + O2 → 2NO2?

Q18. Which one of the following does NOT affect the rate of a chemical reaction?

Q19. A reaction is completed in two steps: the slowest step is called the:

Q20. A first-order reaction is 75% completed in 32 min. The half-life is:

Congratulations! You answered all questions correctly!

What is the Chemical Kinetics Mock Test for NEET?

The Chemical Kinetics Mock Test is a collection of NEET-level, topic-specific questions based solely on the Chemical Kinetics chapter from the NCERT syllabus. This mock test simulates real exam conditions and follows the official NEET marking scheme, helping you gauge your preparation and boosting confidence for NEET 2026.


Chemical Kinetics is a high-weightage topic in NEET Chemistry, where questions often test both your conceptual understanding and numerical solving skills. Practicing mock tests based on this topic ensures you master typical NEET patterns and complete your revision efficiently.


How Chemical Kinetics Mock Tests Help NEET Aspirants

Solving Chemical Kinetics mock tests helps students solidify concepts such as order and molecularity of reactions, rate laws, and calculations involving the Arrhenius equation. Each attempt gives you instant feedback, highlights mistakes, and strengthens problem-solving speed.


Consistent practice of topic-wise mock tests leads to better time management during the NEET exam. These tests also assist in identifying areas needing improvement, allowing you to tailor your revision. For comprehensive guidance and live doubt-solving sessions, check the NEET course page on Vedantu.


Chemical Kinetics Topic-wise Mock Test Coverage

SubjectTopics CoveredNo. of Questions
Chemistry Rate of Reaction & Order of Reaction 6
Chemistry Integrated Rate Laws & Half-life 5
Chemistry Arrhenius Equation & Temperature Effect 4
Chemistry Molecularity & Mechanism 3
Chemistry Zero and First Order Examples 2

How to Take the Chemical Kinetics NEET Mock Test

Taking this mock test is very simple: just open the mock test page, click on the "Start the Mock Test" button, and attempt all 20 questions at your own pace. Once finished, submit your answers or let the timer auto-submit for instant scoring and detailed feedback—including answer highlights.


Why Choose Vedantu's Chemical Kinetics NEET Mock Test?

Vedantu’s Chemical Kinetics mock test is carefully crafted as per the latest NEET exam pattern and strictly follows NCERT guidelines. Questions are validated by expert faculty, ensuring that each test reflects real NEET standards and difficulty.


This mock test highlights correct and incorrect answers after submission, instantly displays your score with NEET marking, and identifies topics to focus on. Whether you are preparing for NEET 2026 or revising before the final exam, Vedantu’s Chemical Kinetics mock tests make your practice more effective and time-bound.


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Essential Study Materials for NEET
1NEET Notification
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5NEET Registration
6NEET Admit Card
7NEET Exam Centers
8NEET Exam Date
9NEET Answer Key
10NEET Results
11NEET Counselling

FAQs on Chemistry Chemical Kinetics Mock Test 1 for NEET Students

1. What is chemical kinetics and why is it important for NEET?

Chemical kinetics is the branch of chemistry that studies the rates of chemical reactions and the factors influencing them. Understanding kinetics is crucial for NEET as it frequently appears in exam questions and is essential for grasping reaction mechanisms and predicting product formation. Key reasons include:

  • Helps solve numerical NEET questions on reaction rates and order
  • Essential for understanding mechanisms and practical chemistry applications
  • Builds strong fundamentals for physical chemistry topics

2. How to write a speech on Chemistry Chemical Kinetics Mock Test 1?

To draft a speech on Chemistry Chemical Kinetics Mock Test 1, start with a clear introduction defining chemical kinetics and the role of mock tests. Organize your speech as follows:

  • Introduction: Define kinetics and importance for NEET
  • Main body: Discuss rate laws, reaction order, and examples from mock tests
  • Tips on using mock tests for concept clarity
  • Conclude with motivational lines or quotes on exam preparation
Keep language simple and highlight key points for easy recall.

3. What are the main types of chemical kinetics rate laws?

The main types of chemical kinetics rate laws explain how the concentration of reactants affects reaction rate. For NEET and Class 12, focus on:

  • Zero Order Reactions: Rate is independent of reactant concentration.
  • First Order Reactions: Rate depends linearly on one reactant's concentration.
  • Second Order Reactions: Rate depends on either two concentrations or one squared.
Understanding these is vital for solving numerical and theoretical questions.

4. Can I download sample answers and test PDFs for chemical kinetics?

Yes, you can download sample answers and mock test PDFs for Chemistry Chemical Kinetics from various educational platforms. These resources typically offer:

  • Practice NEET and board exam-style questions
  • Detailed solutions with answer keys
  • Topic summaries and revision notes
Always verify content is based on the latest 2025 NEET and class 12 syllabus.

5. What are the best tips for scoring in NEET Chemistry kinetics questions?

To excel in NEET Chemistry kinetics sections, focus on these strategies:

  • Master basic concepts of rate laws and reaction order
  • Practice solving numerical problems and previous year questions
  • Memorize important formulas, graphs, and definitions
  • Take regular mock tests to improve speed and accuracy
Staying updated with the latest NEET syllabus is crucial for success.

6. How many words should my chemical kinetics NEET essay be?

A NEET essay on chemical kinetics should generally be 150–250 words for short essays and up to 500 words for detailed answers. Word limits ensure your response is focussed, clear, and exam-ready.

7. How do you solve chemical kinetics problems?

Solving chemical kinetics problems involves a systematic approach:

  • Read the question carefully and note what's asked (rate, order, etc.)
  • Identify the type of reaction (zero, first, second order)
  • Use appropriate formulas: rate laws, integrated rate equations
  • Substitute values carefully, paying attention to units
  • Practice with mock tests and sample questions for accuracy
This boosts confidence and exam performance.

8. Why is chemical kinetics important for students?

Chemical kinetics is important for students because it:

  • Explains the speed and mechanism of chemical reactions
  • Supports understanding of industrial and biological processes
  • Builds logical thinking essential for NEET and board exams
It also reinforces fundamental chemistry concepts for further studies.

9. What are common mistakes to avoid in chemical kinetics tests?

Common mistakes in chemical kinetics tests include:

  • Confusing reaction order with molecularity
  • Using incorrect formulas for rate laws
  • Ignoring units or calculation steps
  • Not analysing graphs or data trends properly
Avoid these by revising key concepts, practicing numericals, and reviewing answer keys.

10. Where can I practice Chemistry Chemical Kinetics Mock Test 1 questions online?

You can practice Chemistry Chemical Kinetics Mock Test 1 questions on educational websites, exam prep apps, and official NEET preparation portals. Look for features such as:

  • Timed mock tests simulating real exam conditions
  • Instant answer keys and explanations
  • Topic-wise practice sets for effective learning
These tools help boost performance and confidence ahead of NEET.