Last Updated on February 28, 2025 by XAM CONTENT
Hello students, we are providing assertion reason questions for class 6 science. Assertion reason questions are the new question format that is introduced in CBSE board. The resources for assertion reason questions are very less. So, to help students we have created chapterwise assertion reason questions for class 6 science. In this article, you will find assertion reason questions for CBSE Class 6 Science Chapter 9 Methods of Separation in Everyday Life.
New book for CBSE Class 6 Curiosity, Textbook of Science for Grade 6 learners has been published by NCERT as per National Education Policy (NEP) 2020. Curiosity, Textbook of Science for Grade 6, comprises twelve chapters. Through the chapters, learners will embark on a journey that will connect them to the world around and spark curiosity for further exploration.
| Chapter | Methods of Separation in Everyday Life |
| Type of Questions | Assertion Reason Questions |
| Nature of Questions | Competency Based Questions |
| Board | CBSE |
| Class | 8 |
| Subject | Science |
| Useful for | Class 6 Studying Students |
| Answers provided | Yes |
| Difficulty level | Mentioned |
| Important Link | Class 6 Science Chapterwise Assertion Reason |
Assertion Reason on Methods of Separation in Everyday Life
Question 1
Assertion (A): The common salt dissolved in water can be separated by the process of evaporation.
Reason (R): Conversion of liquid into vapours is called evaporation.
(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 is true but R is false.
(d) A is false but R is true.
Answer: (b) Both (A) and (R) are true and (R) is not the correct explanation of (A).
Difficulty Level: Medium
Question 2
Assertion (A): Threshing is the method of separating husk from grains with the help of wind.
Reason (R): Winnowing is used to separate husk from various types of grains.
(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 is true but R is false.
(d) A is false but R is true.
Answer: (d) (A) is false but (R) is true.
Difficulty Level: Easy
Question 3
Assertion (A): Separation of coconut pieces from rice flour is done by sieving.
Reason (R): Rice flour being fine in size passes out from the sieve.
(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 is true but R is false.
(d) A is false but R is true.
Answer: (a) Both A and R are true and R is the correct explanation of A.
Difficulty Level: Medium
Question 4
Assertion (A): When we wash pulses in water before using it for cooking, the process of sedimentation and decantation is being used.
Reason (R): Pulses being lighter than water, is decanted off.
(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 is true but R is false.
(d) A is false but R is true.
Answer: (b) Both A and R are true but R is not the correct explanation of A.
Difficulty Level: Hard
Question 5
Assertion (A): We cannot separate small stone particles from wheat by the process of winnowing.
Reason (R): Stone particles are quite heavy.
(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 is true but R is false.
(d) A is false but R is true.
Answer: (a) Both (A) and (R) are true and (R) is the correct explanation of (A).
Difficulty Level: Medium
Question 6
Assertion (A): A mixture is a material made by mixing two or more substances.
Reason (R): The components of a mixture do not retain their original characteristics.
(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 is true but R is false.
(d) A is false but R is true.
Answer: (c) A is true but R is false.
Difficulty Level: Hard
Question 7
Assertion (A): Sieving of wheat flour is not considered good for health.
Reason (R): During sieving, the useful roughage is lost from the flour.
(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 is true but R is false.
(d) A is false but R is true.
Answer: (a) Both (A) and (R) are true and (R) is the correct explanation of (A).
Difficulty Level: Medium
Question 8
Assertion (A): The constituents of a mixture do not lose their original properties.
Reason (R): Particle’s size, density, melting point, boiling point of constituents get changed in a mixture.
(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 is true but R is false.
(d) A is false but R is true.
Answer: (c) A is true but R is false.
Difficulty Level: Easy
Question 9
Assertion (A): Evaporation is the process in which a liquid gets converted into its vapour.
Reason (R): It can be used to extract butter from curd.
(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 is true but R is false.
(d) A is false but R is true.
Answer: (c) (A) is true but (R) is false.
Difficulty Level: Hard
Question 10
Assertion (A): The choice of the method of separation used depends upon the nature or the properties of the constituent substances present in the mixture.
Reason (R): Various methods used in separating materials are handpicking, winnowing and sieving.
(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 is true but R is false.
(d) A is false but R is true.
Answer: (b) Both A and R are true but R is not the correct explanation of A.
Difficulty Level: Medium
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Frequently Asked Questions (FAQs) on Methods of Separation in Everyday Life Assertion Reason Questions
Q1: What are Assertion-Reason questions in Class 6 Science?
A1: Assertion-Reason questions consist of two statements: an Assertion (A) and a Reason (R). Students must determine whether both statements are true and if the reason correctly explains the assertion.
Q2: How do I answer Assertion-Reason questions correctly?
A2: To answer correctly, follow these steps:
Check if both statements are true.
If both are true, see if the reason logically explains the assertion.
Use the standard answer choices (Both true with explanation, Both true without explanation, A true but R false, A false but R true).
Q3: What is the new Science textbook “Curiosity” for Grade 6 about?
A3: The new textbook “Curiosity” for Grade 6 Science introduces students to the world of scientific exploration and discovery. It focuses on fostering curiosity and encouraging students to ask questions, observe the world around them, and engage in hands-on activities to understand scientific concepts.
Q4: What is the best way to prepare for Assertion-Reason questions?
A4: Strengthen your understanding of concepts by studying NCERT books.
Focus on cause-effect relationships in science topics.
Practice Assertion-Reason questions regularly from worksheets, sample papers, and past exams.
Q5: Are there any online resources or tools available for practicing “Methods of Separation in Everyday Life” assertion reason questions?
A5: We provide assertion reason questions for CBSE Class 6 Science on our website. Students can visit the website and practice sufficient case study questions and prepare for their exams. If you want to practice more assertion reason questions, you can visit physics gurukul website.
