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Chemistry Redox Reactions And Electrochemistry Mock Test 1 for NEET Preparation

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NEET-Level Chemistry Redox Reactions and Electrochemistry Practice Test with Solutions

Mock Test: 20 Questions – 20 Minutes
Prepare yourself for NEET with 20 challenging questions from Chemistry Redox Reactions And Electrochemistry. 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. Which of the following reactions is an example of a redox reaction?

Q2. In the electrolysis of molten NaCl, at the cathode, which process occurs?

Q3. What is the oxidation state of manganese in KMnO4?

Q4. Which is the reducing agent in the reaction: 2Na + Cl2 → 2NaCl?

Q5. In which cell are both electrodes immersed in the same solution?

Q6. The standard electrode potential of a cell is given by:

Q7. The oxidation number of Oxygen in F2O is:

Q8. Which statement is correct regarding electrochemical cells?

Q9. What is the change in oxidation number of Cr in Cr2O72- when it changes to Cr3+?

Q10. In which reaction is Cl2 both oxidized and reduced?

Q11. Which of the following is NOT a redox pair?

Q12. What is the value of n in calculation of cell potential for Zn + CuSO4 → ZnSO4 + Cu?

Q13. Which among these is NOT an example of an electrolytic cell?

Q14. Which statement is correct for standard hydrogen electrode (SHE)?

Q15. Nernst equation relates cell potential to:

Q16. Which element increases its oxidation number in the following reaction: 2FeSO4 + H2SO4 + O2 → Fe2(SO4)3 + H2O?

Q17. What is the purpose of the salt bridge in a galvanic cell?

Q18. Which of the following is disproportionation reaction?

Q19. The unit of cell constant in conductivity measurements is:

Q20. Which of the following is reduced in the reaction: Zn + CuSO4 → ZnSO4 + Cu?

Congratulations! You answered all questions correctly!

What is the Chemistry Redox Reactions And Electrochemistry Mock Test for NEET?

The Chemistry Redox Reactions And Electrochemistry Mock Test for NEET is a practice assessment specially designed for NEET aspirants. It contains multiple-choice questions based on the Redox Reactions and Electrochemistry chapters of the NCERT Chemistry syllabus, which are crucial topics for the NEET 2026 exam. This mock test allows you to revise, practice, and evaluate your preparedness in a simulated NEET exam pattern.


Redox reactions and electrochemistry are not only important for scoring in Chemistry, but also help build a strong foundation for competitive exams. This mock test provides an opportunity to solve application-oriented problems and improve your problem-solving speed and accuracy for NEET.


How Chemistry Redox Reactions And Electrochemistry Mock Tests Help NEET Aspirants

Practicing Chemistry Redox Reactions And Electrochemistry Mock Tests boosts your concept clarity by challenging your understanding of oxidation-reduction, cell reactions, electrochemical series, and more. Topic-wise questions help reinforce key principles and highlight frequently asked NEET patterns.


Consistent mock test practice aids in revision, enables you to identify weak areas, and helps in retention of complex concepts, formulae, and rules related to redox balancing and electrochemical calculations. Practice here mimics exact NEET difficulty for optimal preparation!


Timed mock tests are excellent for learning time management and exam temperament. Practice tests such as these, combined with quality learning resources from our NEET course page, ensure you stay ahead in your NEET journey.


Chemistry Redox Reactions And Electrochemistry Topic-wise Mock Test Coverage

SubjectTopics CoveredNo. of Questions
Chemistry Redox Reactions: Definitions, Oxidation Number & Balancing 8
Chemistry Types of Redox Reactions & Disproportionation 3
Chemistry Electrochemical Cells: Galvanic & Electrolytic, Salt Bridge 4
Chemistry Standard Electrode Potential & Nernst Equation 3
Chemistry Conductivity Measurements & Cell Constant 2

How to Take the Chemistry Redox Reactions And Electrochemistry NEET Mock Test

Taking this mock test is simple! Open the page, carefully read the introduction, and click on the “Start the Mock Test” button. All 20 NEET-level questions will appear at once with a 20-minute countdown timer.


Mark your answers to all questions and submit before the timer ends, or the test will auto-submit. After submission, review your detailed score, check correct answers, and identify any mistakes immediately for targeted revision.


Why Choose Vedantu's Chemistry Redox Reactions And Electrochemistry NEET Mock Test?

Vedantu’s mock tests are meticulously crafted by NEET Chemistry experts and fully mapped to the latest NCERT syllabus. Our Chemistry Redox Reactions And Electrochemistry NEET Mock Test matches the actual NEET exam pattern—timed, with correct negative marking—and instantly shows your detailed performance analysis right after submission.


Instant result and answer key highlighting, subjectwise analytics, and unlimited retries make Vedantu the smart choice for aspirants aiming for top NEET scores. Strengthen weak areas and track your progress with each practice attempt!


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FAQs on Chemistry Redox Reactions And Electrochemistry Mock Test 1 for NEET Preparation

1. What is meant by a redox reaction in chemistry?

Redox reactions are chemical processes where one substance is oxidized (loses electrons) and another is reduced (gains electrons).

- Oxidation: Loss of electrons
- Reduction: Gain of electrons
- Electron transfer is central to all redox reactions
- Examples include rusting of iron and cellular respiration
These reactions are key in batteries, metabolism, and industrial chemistry.

2. How can I solve redox and electrochemistry questions effectively?

Solving redox and electrochemistry questions requires understanding concepts and practicing systematic steps.

- Identify oxidation and reduction changes
- Write half-reactions for each process
- Balance electrons gained and lost
- Combine half-reactions and check mass & charge balance
- For electrochemistry, use cell diagrams and Nernst equation if needed
Regular practice and stepwise approach help in NEET and school exams.

3. What are common examples of redox reactions in daily life?

Redox reactions are present in many daily activities.

- Rusting of iron (formation of iron oxide)
- Photosynthesis and respiration in plants and animals
- Batteries powering electronics (like zinc-carbon cells)
- Bleaching and disinfecting processes
These examples show the practical importance of redox reactions outside the classroom.

4. What is the role of electrochemical cells in modern technology?

Electrochemical cells convert chemical energy into electrical energy and vice versa, powering many devices.

- Used in batteries (mobile phones, laptops, cars)
- Fundamental to electroplating and corrosion prevention
- Applied in medical devices (pacemakers)
- Essential for renewable energy storage
Electrochemical cell technology is vital for modern life and sustainable innovation.

5. Where can I find chemistry redox reactions worksheets with answers?

Chemistry redox worksheets with answers are available in NEET and CBSE practice books, online educational portals, and school resources.

- NCERT Chemistry textbook exercises
- Educational websites offering free downloadable PDFs
- School teachers and coaching institutions
Choose worksheets that match your syllabus and provide step-by-step solutions for the best learning experience.

6. How do I write an essay on redox reactions for NEET or school exams?

Writing an essay on redox reactions involves clear structure and relevant facts.

1. Start with a simple definition of redox reactions
2. Explain oxidation and reduction with examples
3. Discuss their significance in chemistry and daily life
4. Include recent uses, like batteries or environmental processes
5. Conclude with their importance in exams and applications
Use headings, facts, and examples for clarity.

7. What is a redox reaction in simple terms?

A redox reaction is a chemical change where one substance loses electrons and another gains them.

- 'Oxidation' means losing electrons
- 'Reduction' means gaining electrons
These reactions are basic to batteries, life processes, and chemical changes around us.

8. How are redox reactions important in daily life?

Redox reactions impact many daily processes.

- Enable energy production in batteries and cells
- Involved in digestion and food preservation
- Essential in industry (bleaching, water treatment)
Understanding these reactions helps explain common science events.

9. What are examples of electrochemistry in action?

Electrochemistry examples include situations where chemistry produces or uses electricity.

- Electroplating of jewelry and metals
- Working of lead-acid car batteries
- Electrolysis in water purification
- Fuel cells for clean vehicles
These show the practical use of electrochemistry in technology and everyday products.

10. How do you solve redox reaction equations?

Redox equations are solved by balancing electron transfer.

Steps to solve:
1. Identify oxidized and reduced species
2. Write oxidation and reduction half-reactions
3. Balance atoms except hydrogen and oxygen
4. Balance O with H2O, H with H+ (in acidic medium)
5. Balance charges by adding electrons
6. Add half-reactions and simplify
Consistent practice and logical steps are key for correct answers.