Download Class 6 Science Chapter 5 Separation of Substances Lakhmir Singh Solutions Free PDF






FAQs on Lakhmir Singh Solutions for Class 6 Science Chapter 5 Separation of Substances - PDF
1. Why do we separate substances?
We separate different substances from a mixture to understand the components and make good use of them.
2. What is the principle of separation?
The principles of separation are to retain the original physical and chemical properties of the constituents by using safe methods of separation.
3. What is the use of separation of materials?
We use different methods to separate unwanted substances from a mixture or to obtain useful substances.
4. What is a mixture?
A substance containing one or more components in fixed or variable ratios is called a mixture. For example, the air is a mixture of nitrogen, oxygen, and other gasses.
5. Is a solution a homogeneous mixture?
A solution has a proper ratio of one or more solutes in a solvent evenly distributed throughout the container.