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NEET Chemistry Equilibrium Mock Test 2025: Practice Online Free

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Features of the Best NEET 2025 Equilibrium Chapter-wise Mock Test

Equilibrium Mock Test 3 | NEET Mock Test
Mock Test: 20 Questions - 20 Minutes
Prepare yourself for NEET with 20 challenging questions from Equilibrium Mock Test 3. You have exactly 20 minutes to complete the test. Ready to begin?

Time Left: 20:00

1. Which of the following is true for a reaction at equilibrium?

2. Which statement about the equilibrium constant Kc is correct?

3. For the reaction N2 + 3H2 ⇌ 2NH3, what happens to equilibrium if pressure is increased?

4. What is the effect of adding a catalyst to a system at equilibrium?

5. The expression for Kp/Kc (for the reaction: aA + bB ⇌ cC + dD) is?

6. In a reaction, Q > Kc. What will happen?

7. The conjugate acid of NH3 is:

8. Which factor does NOT change the equilibrium constant Kc?

9. At equilibrium, the rate constants of forward and backward reactions become:

10. Le Chatelier’s Principle predicts that adding heat to an exothermic reaction causes:

11. The pH of a solution can be calculated if we know:

12. If Kc is very large, the reaction at equilibrium contains:

13. Which buffer has the highest buffer capacity?

14. The value of Kw for water at 25°C is:

15. Which of the following salts will make the solution acidic?

16. For an equilibrium, Kp = Kc when:

17. The Ostwald’s dilution law is valid for:

18. Which of the following is the correct expression for equilibrium constant Kc for the reaction aA + bB ⇌ cC + dD?

19. Which condition increases the solubility of a gas in a liquid?

20. The value of pKw at 25°C is:

Hurray! 🎉 You answered all the questions correctly! 🏆

Free NEET Chemistry Equilibrium Mock Test with Solutions

Ace NEET 2025 Chemistry by practicing the Equilibrium Mock Test 3, crafted to match the latest exam pattern and syllabus. This test offers instant scoring, real-time analytics, and detailed solutions designed by NEET experts. Practicing under timed conditions will boost your confidence and problem-solving speed for the actual exam day.


The mock test brings you a smart mix of conceptual and numerical MCQs from chemical and ionic equilibrium. With features like auto-submit after 20 minutes and immediate feedback, students can benchmark their performance, identify weak areas, and improve efficiency in time-bound challenges similar to NEET 2025.


Key Features of Equilibrium Mock Test 3

Equilibrium Mock Test 3 includes 20 MCQs covering fundamentals such as law of mass action, Le Chatelier’s principle, acid-base equilibrium, and solubility products. You get detailed solutions for every question and can review your strengths and errors instantly, which sharpens your focus on high-weightage topics.


All questions are mapped strictly to NCERT and recent NEET exam blueprints, giving you the exact flavor of original papers. Retake the test anytime to track your improvement curve and challenge your own best score for consistent progress in Chemistry.


Important Equilibrium Concepts and Formula Table for NEET

Concept Key Formula/Explanation Example
Law of Mass Action Kc = [Products]coeff./
[Reactants]coeff.
H2 + I2 ⇌ 2HI,
Kc = [HI]2 / ([H2][I2])
Relation Kp & Kc Kp = Kc(RT)Δn Δn = gaseous product moles − reactant moles
pH & Ionic Product of Water pH = -log[H+],
Kw = [H+][OH-]=1.0×10-14
At 25°C,
pH of water = 7

Why NEET Chapter-wise Mocks Improve Your Equilibrium Preparation

Taking chapter-wise mock tests like Equilibrium Mock Test 3 helps reinforce theory and bridge conceptual gaps. Students visualize equilibrium shifts, master calculations for Kc, Kp, and buffers, and get familiar with typical NEET traps and time-management strategies.


Frequent self-assessment also makes revision more strategic, as you can directly spot recurring mistakes and correct them before the main exam. Compete with yourself by retaking the test and use the analytical reports to adapt your study methods for better efficiency.


Maximize Your NEET Score: Equilibrium Test Benefits & Toppers' Tips

  • Attempt mocks in exam-like conditions and avoid skipping topics.
  • Revise all NEET equilibrium NCERT theory and formula sheets before each mock.
  • Analyse mistakes using instant solutions and focus extra time on weak subtopics.
  • Stay consistent—target at least one chapter-wise Chemistry mock every week.
  • Monitor your AIR and time-management skills after each test to customize final revision.

Top Free NEET Chemistry Mock Tests for Equilibrium (2025)

  • Chapter-wise Equilibrium tests with instant scoring
  • All questions aligned to NEET 2025 Chemistry syllabus
  • Free detailed solutions and AIR prediction
  • Attempt online or download PDF for practice

All Equilibrium mock test questions and explanations are prepared by NEET mentors and medical undergraduates. Content is updated for NEET 2025 and follows NTA’s latest blueprint, ensuring you get the most reliable practice and analytics to secure your medical seat.


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FAQs on NEET Chemistry Equilibrium Mock Test 2025: Practice Online Free

1. Is Vedantu’s Equilibrium NEET mock test free for all?

Yes, Vedantu’s Equilibrium NEET mock test is completely free for all students. You can access chapter-wise, full-length tests, and instant results without any cost. Simply sign up or log in to start practicing and improve your NEET Chemistry preparation.

2. Is this Chemistry mock test based on NTA 2025 pattern?

Absolutely! Vedantu’s NEET Chemistry mock tests are designed fully as per the latest NTA 2025 syllabus and pattern. The test includes updated question types, difficulty level, marks scheme, and all important topics like Chemical and Ionic Equilibrium as per NCERT guidelines.

3. Can I take NEET Chemistry mock tests on my phone or tablet?

Yes, you can easily attempt NEET Chemistry Equilibrium mock tests on your mobile, tablet, or desktop devices. Vedantu's platform is fully optimized for a smooth and interactive experience across all devices, so you can practice anytime, anywhere.

4. Will I get step-by-step solutions after the mock test?

Yes, after submitting your Equilibrium mock test, you will receive detailed, step-by-step solutions with explanations by NEET experts. These solutions help you understand your mistakes, reinforce concepts, and clarify important steps for each question based on the NEET syllabus.

5. How many NEET Chemistry mocks should I take before the exam?

It is recommended to attempt at least 10-12 full-length Chemistry mock tests and as many chapter-wise tests as possible, especially for tricky topics like Equilibrium. Regular practice helps you boost speed, accuracy, and exam stamina for the actual NEET 2025.

6. Which topics are covered in the Equilibrium NEET mock test?

The Equilibrium NEET mock test covers all key subtopics from your NCERT syllabus: Chemical Equilibrium, Law of Mass Action, Le Chatelier’s Principle, Ionic Equilibrium, pH calculations, Buffer solutions, Solubility product, and related concepts frequently asked in NEET.

7. How does AIR (All India Rank) prediction work after the test?

Once you finish the mock test, Vedantu uses your score, time management, and accuracy compared to thousands of learners to provide a realistic All India Rank (AIR) prediction. This feature helps you benchmark your preparation and track your progress in real time.

8. Can I retake the Equilibrium mock test for better practice?

Yes, you can retake the Equilibrium mock test multiple times to reinforce your understanding, minimize errors, and improve your score. Each attempt can help you identify your weak areas and monitor your performance growth using the provided analytics.

9. Will these mock tests help me with time management in NEET?

Definitely. All Equilibrium NEET mock tests include an exam-like timer and instant feedback. Practicing under timed conditions improves your question-solving speed, accuracy, and helps manage time pressure during the actual exam.

10. Are previous year NEET Equilibrium questions included in this mock test?

Yes, many mock tests feature previous year NEET Equilibrium questions along with new problems curated by subject experts. This ensures you practice on both frequently asked and brand-new conceptual questions relevant to NEET 2025.

11. How can I use analytics to improve my weaker topics in Chemistry?

After every mock test, Vedantu's performance analytics shows your strong and weak areas for each Chemistry chapter. Focus your revision on consistently low-scoring topics, review video solutions, and attempt related practice questions to strengthen conceptual understanding before NEET.

12. Can these NEET mock tests be downloaded as PDF for offline practice?

Yes, most NEET Chemistry chapter-wise mock tests, including Equilibrium, are available to download as PDF for offline practice. Answer keys and solutions are attached for self-evaluation, but instant analytics are best accessed online.