This type of questions consists of two statements: an assertion (statement of fact) and a reason. Reason is an explanation for the assertion. You have to determine whether each statement is correct or not. If both the statements are correct, you have to determine whether the reason supports the assertion or not. There will be four options and you have to select the correct one. These questions are a bit tricky. Practicing more questions based on assertion reason will make you confident and you can score better in your exams.

Here, we have provided assertion and reason questions based on Class 10 Science. Assertion reason questions for all chapters of class 10 science are provided along with their answers. Students can check the answers by doing these questions.
- Assertion Reason Questions for Class 10 Science Term 2 Exam
- Assertion and Reason Questions for Class 10 Science Chapter 9 Heredity and Evolution
- Assertion and Reason Questions for Class 10 Science Chapter 8 How Do Organisms Reproduce
- Assertion and Reason Questions for Class 10 Science Chapter 7 Control and Coordination
- Assertion and Reason Questions for Class 10 Science Chapter 6 Life Processes
- Assertion and Reason Questions for Class 10 Science Chapter 5 Periodic Classification of Elements
- Assertion and Reason Questions for Class 10 Science Chapter 4 Carbon and Its Compounds
- Assertion and Reason Questions for Class 10 Science Chapter 3 Metals and Non metals
- Assertion and Reason Questions for Class 10 Science Chapter 2 Acids, Bases and Salts
- Assertion and Reason Questions for Class 10 Science Chapter 15 Our Environment
- Assertion and Reason Questions for Class 10 Science Chapter 14 Sources of Energy
- Assertion and Reason Questions for Class 10 Science Chapter 13 Magnetic Effects of Electric Current
- Assertion and Reason Questions for Class 10 Science Chapter 12 Electricity
- Assertion and Reason Questions for Class 10 Science Chapter 11 The Human Eye and Colourful World
- Assertion and Reason Questions for Class 10 Science Chapter 10 Light-Reflection and Refraction
- Assertion and Reason Questions for Class 10 Science Chapter 1 Chemical Reactions and Equations
👉 Download Assertion Reason Questions for CBSE Class 10 Science – Exam Special
👉 Practice More Assertion Reason Questions for CBSE Class 10 Science
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Assertion Reason Questions for Class 10 Science Term 2 Exam
Last modified on:3 years agoReading Time:2MinutesWe have provided here assertion reason questions for class 10 science term 2 exam. You can read these chapter-wise assertion reason questions for your term 2 science paper. These questions are prepared by subject experts and experienced teachers. Answer key is also provided so that you can check the correct answer…
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Assertion and Reason Questions for Class 10 Science Chapter 15 Our Environment
Last modified on:3 years agoReading Time:3MinutesAssertion and Reason Questions for Class 10 Science Chapter 15 Our Environment Following questions consist of two statements – Assertion (A) and Reason (R). Answer these questions selecting the appropriate option given below: (a) Both ‘A’ and ‘R’ are true and ‘R’ is correct explanation of the Assertion.(b) Both ‘A’ and…
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Assertion and Reason Questions for Class 10 Science Chapter 9 Heredity and Evolution
Last modified on:2 years agoReading Time:15MinutesFollowing questions consist of two statements – Assertion (A) and Reason (R). Answer these questions selecting the appropriate option given below:(a) Both A and R are true and R is the correct explanation of A.(b) Both A and R are true but R is not the correct explanation of A.(c) A…
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Assertion and Reason Questions for Class 10 Science Chapter 14 Sources of Energy
Last modified on:3 years agoReading Time:7MinutesFollowing questions consist of two statements – Assertion (A) and Reason (R). Answer these questions selecting the appropriate option given below:(a) Both A and R are true and R is the correct explanation of A.(b) Both A and R are true but R is not the correct explanation of A.(c) A…
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Assertion and Reason Questions for Class 10 Science Chapter 13 Magnetic Effects of Electric Current
Last modified on:3 years agoReading Time:8MinutesFollowing questions consist of two statements – Assertion (A) and Reason (R). Answer these questions selecting the appropriate option given below:(a) Both A and R are true and R is the correct explanation of A.(b) Both A and R are true but R is not the correct explanation of A.(c) A…
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Assertion and Reason Questions for Class 10 Science Chapter 12 Electricity
Last modified on:3 years agoReading Time:12MinutesFollowing questions consist of two statements – Assertion (A) and Reason (R). Answer these questions selecting the appropriate option given below:(a) Both A and R are true and R is the correct explanation of A.(b) Both A and R are true but R is not the correct explanation of A.(c) A…
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Assertion and Reason Questions for Class 10 Science Chapter 11 The Human Eye and Colourful World
Last modified on:3 years agoReading Time:6MinutesFollowing questions consist of two statements – Assertion (A) and Reason (R). Answer these questions selecting the appropriate option given below:(a) Both A and R are true and R is the correct explanation of A.(b) Both A and R are true but R is not the correct explanation of A.(c) A…
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Assertion and Reason Questions for Class 10 Science Chapter 10 Light-Reflection and Refraction
Last modified on:2 years agoReading Time:9MinutesFollowing questions consist of two statements – Assertion (A) and Reason (R). Answer these questions selecting the appropriate option given below:(a) Both A and R are true and R is the correct explanation of A.(b) Both A and R are true but R is not the correct explanation of A.(c) A…
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Assertion and Reason Questions for Class 10 Science Chapter 8 How Do Organisms Reproduce
Last modified on:2 years agoReading Time:4MinutesFollowing questions consist of two statements – Assertion (A) and Reason (R). Answer these questions selecting the appropriate option given below:(a) Both A and R are true and R is the correct explanation of A.(b) Both A and R are true but R is not the correct explanation of A.(c) A…
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Assertion and Reason Questions for Class 10 Science Chapter 7 Control and Coordination
Last modified on:2 years agoReading Time:4MinutesFollowing questions consist of two statements – Assertion (A) and Reason (R). Answer these questions selecting the appropriate option given below:(a) Both A and R are true and R is the correct explanation of A.(b) Both A and R are true but R is not the correct explanation of A.(c) A…
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Assertion and Reason Questions for Class 10 Science Chapter 6 Life Processes
Last modified on:2 years agoReading Time:12Minutes Board CBSE Useful for Class 10 Students Subject Science Chapter Life Processes Chapter 6 Type of Questions Assertion and Reason Format Question-Answer Format Important Link Class 10 Science Chapterwise Assertion Reason Assertion and Reason Questions for Class 10 Science Chapter 6 Life Processes Following questions consist of two statements –…
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Assertion and Reason Questions for Class 10 Science Chapter 5 Periodic Classification of Elements
Last modified on:2 years agoReading Time:5MinutesAssertion and Reason Questions for Class 10 Science Chapter 5 Periodic Classification of Elements Following questions consist of two statements – Assertion (A) and Reason (R). Answer these questions selecting the appropriate option given below:(a) Both A and R are true and R is the correct explanation of A.(b) Both A…
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Assertion and Reason Questions for Class 10 Science Chapter 4 Carbon and Its Compounds
Last modified on:2 years agoReading Time:13Minutes Board CBSE Useful for Class 10 Students Subject Science Chapter Chapter 4 Carbon and Its Compounds Question Type Assertion and Reason Questions No. of Questions 25 With Answers Yes Important Link Class 10 Science Chapterwise Assertion Reason Assertion and Reason Questions for Class 10 Science Chapter 4 Carbon and Its…
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Assertion and Reason Questions for Class 10 Science Chapter 2 Acids, Bases and Salts
Last modified on:2 years agoReading Time:23Minutes Board CBSE Useful for Class 10 Students Subject Science Chapter Chapter 2 Acids Bases and Salts Question Type Assertion and Reason Questions No. of Questions 30 With Answers Yes Important Link Class 10 Science Chapterwise Assertion Reason Assertion and Reason Questions for Class 10 Science Chapter 2 Acids, Bases and…
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Assertion and Reason Questions for Class 10 Science Chapter 1 Chemical Reactions and Equations
Last modified on:2 years agoReading Time:14Minutes Board CBSE Useful for Class 10 Students Subject Science Chapter Chapter 1 Chemical Reactions and Equations Question Type Assertion and Reason Questions No. of Questions 21 With Answers Yes Assertion and Reason Questions for Class 10 Science Chapter 1 Chemical Reactions and Equations Following questions consist of two statements –…



