Materials : Metals and Non-Metals NCERT Solutions - Class 8 Science
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NCERT Grade 8 Science Chapter 4, Materials: Metals and Non-Metals deals with the world of metals, non-metals, their properties and uses. This chapter will help the students to classify the elements into metals and non-metals on the basis of their properties. Physical Properties of Metals and Non-metals, Chemical Properties of Metals and Non-metals, Uses of Metals and Non-metals are some of the important topics discussed in this chapter.
Durability, malleability, lusture, hardness and other such properties of metals and non-metals are discussed in the first section of the chapter with the help of images, diagrams and reference to daily life examples.The next section deals with chemical reaction of metals and non-metals with substances such as oxygen, water, acids and bases. This will help the students to understand the chemical properties of metals and non-metals and their affinity with other substances.
The last section of NCERT Grade 8 Science Chapter 4, Materials: Metals and Non-Metals deals with uses of metals and non-metals in different areas such as industries, factories, household uses and others. Simple language, lots of activities, exercises and daily life examples make the learning experience fun-filled and helps for longer retention. Introduction to new concepts, new technical terms, Project work and demonstrations, make this chapter very creative and colourful.
Get 100 percent accurate NCERT Solutions for Class 8 Science Chapter 4 (Materials : Metals and Non-Metals) explained by expert Science teachers. We provide solutions for the questions given in Class 8 Science textbook as per CBSE Board guidelines from the latest NCERT book for Class 8 Science. The topics and sub-topics in Chapter 4 Materials : Metals and Non-Metals are given below
Ex 4.1 - Physical Properties of Metals and Non-metals
Ex 4.2 - Chemical Properties of Metals and Non-metals
Ex 4.3 - Uses of Metals and Non-metals.
We cover all exercises in the chapter given below:-
Chapter 4 - 11 Questions with Solutions.
Other than given exercises, you should also practice all the solved examples given in the book to clear your concepts on Metals and Non-Metals. Download the free PDF of Chapter 4 Materials : Metals and Non-Metals and take the print out to keep it handy for your exam preparation.