NCERT Solutions for CBSE Board Class 6 Maths

NCERT Solutions for Class 6 Science Chapter 5: Important Topics

Students must be familiar with the concept of the separation of substances. This enables the students to prepare for exams. Furthermore, it will also help the students to prepare efficiently for future exams. It is important that the students focus on basic concepts regarding the separation of substances. Students can find all the materials from Embibe for.

Since the Separation of Substances is an important and easy chapter to learn, the students need to pay special attention to it. It is important that students refer to the Embibe materials so that they can kickstart their preparation. The Embibe Exemplars are a great way to prepare for the exam. The students can also refer to the Embibe 3D videos and Embibe Explainers to clarify their doubts. They can also refer to these materials so that they can enhance their preparation. Moreover, they can also refer to these while solving their homework. Since there are solutions for every unit, preparation becomes a lot easier.

Sr No	Topic
5.1	Introduction to Separation of Substances
5.2	Methods of Separation
5.3	Water As A Solvent

Sr No

Topic

5.1

Introduction to Separation of Substances

5.2

Methods of Separation

5.3

Water As A Solvent

NCERT Solutions for Class 6 Science Chapter 5: Points to Remember

Given below are the important points to remember for the chapter Separation of Substances:

Substances that contain two or more two types of elements or compounds in no fixed ratio are impure substances. For example, Air (the constituents of air are oxygen, nitrogen, carbon dioxide, dust, and water vapour).

A solution in which more of a substance can be dissolved is called an unsaturated solution.

Handpicking is the simplest of all methods.

When the heavier component of a mixture settles down in the container, it is sedimentation.

A separating funnel is a funnel provided with a tap used for separating two immiscible liquids.

Students can get more important points about the NCERT Solutions for Class 6 Science Chapter 5 from Embibe.

NCERT Solutions for Class 6 Science: All Chapters

Students can download the NCERT Solutions for Class 6 Science of all chapters from below:

Q.1: What is sieving?

Ans: Sieving is a common method of separation of materials. Sieving allows the fine flour particles to pass through the holes of the sieve while the bigger impurities remain on the sieve.

Q.2: Why do we need to separate different components of a mixture? Give two examples.

Ans: When two or more substances are mixed together, they form a mixture. Components of a mixture should be separated because some components may not be useful or may spoil the useful component of the mixture. Two examples are – tea and tea leaves, grain, and sand.

Q.3: How will you separate husk or dirt particles from a given sample of pulses before cooking?

Ans: Husk and dirt particles are separated from pulses by handpicking.

Q.4: What is winnowing? Where is it used?

Ans: Winnowing is a common method of separation. In this method, heavier and lighter components of a mixture are separated by wind or by blowing air.

Q.5: Where can I get the NCERT Solutions for Class 6 Science Chapter 5?

Ans: Students can access the NCERT Solutions for Class 6 Science Chapter 5 from Embibe. All these materials are available for, thereby helping the students prepare for their exams.

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Last Modified 29-03-2025