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Chapters
2: Health and Diseases
3: Force and Pressure
4: Current Electricity and Magnetism
5: Inside the Atom
6: Composition of Matter
▶ 7: Metals and Nonmetals
8: Pollution
9: Disaster Management
10: Cell and Cell Organelles
11: Human Body and Organ System
12: Introduction to Acid and Base
13: Chemical Change and Chemical Bond
14: Measurement and Effects of Heat
15: Sound
16: Reflection of Light
17: Man made Materials
18: Ecosystems
19: Life Cycle of Stars
![Balbharati solutions for Science [English] 8 Standard Maharashtra State Board chapter 7 - Metals and Nonmetals - Shaalaa.com](/images/science-english-8-standard-maharashtra-state-board_6:eb537b0cf4ff4519ab07a4325c00b766.jpg "Balbharati solutions for Science [English] 8 Standard Maharashtra State Board chapter 7 - Metals and Nonmetals")
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Solutions for Chapter 7: Metals and Nonmetals
Below listed, you can find solutions for Chapter 7 of Maharashtra State Board Balbharati for Science [English] 8 Standard Maharashtra State Board.
Balbharati solutions for Science [English] 8 Standard Maharashtra State Board 7 Metals and Nonmetals Exercise [Page 53]
Complete the table.
| Property of metal | Use in everyday life |
| i. Ductility | |
| ii. Malleability | |
| iii. Conduction of heat | |
| iv. Conduction of electricity | |
| v. Sonority |
Identify the odd term.
Gold
Silver
iron
Diamond
Identify the odd term.
Ductility
brittleness
sonority
malleability
Identify the odd term.
Carbon
Bromine
Sulphur
Phosphorus
Identify the odd term.
Brass
bronze
iron
steel
Write scientific reason.
The stainless steel vessels in Kitchen have copper coating on the bottom.
Write scientific reason.
Copper and brass vessels are cleaned with lemon.
Write scientific reason.
Sodium metal is kept in kerosene.
What is done to prevent corrosion of metals?
What are the metals that make the alloys brass and bronze?
What are the adverse effects of corrosion?
What are use of Noble metals?
Three experiments to study the process of rusting are given below. Observe the three test tubes and answer the following questions.
- Why the nail in the test tube 2 is not rusted?
- Why is the nail in the test tube 1 is rusted highly?
- Would the nail in the test tube 3 get rusted?
Solutions for 7: Metals and Nonmetals
Balbharati solutions for Science [English] 8 Standard Maharashtra State Board chapter 7 - Metals and Nonmetals
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Concepts covered in Science [English] 8 Standard Maharashtra State Board chapter 7 Metals and Nonmetals are Type of Element: Metalloid, Nobel Metal, Purity of Gold, Types of Element: Metals, Types of Element: Non-metal, Chemical Properties of Non-metal, Physical Properties of Metals, Physical Properties of Non-metal, Uses of metals and nonmetals, Alloy, Corrosion of Metals, Chemical Properties of Metal, Types of Element: Non-metal.
Using Balbharati Science [English] 8 Standard Maharashtra State Board solutions Metals and Nonmetals exercise by students is an easy way to prepare for the exams, as they involve solutions arranged chapter-wise and also page-wise. The questions involved in Balbharati Solutions are essential questions that can be asked in the final exam. Maximum Maharashtra State Board Science [English] 8 Standard Maharashtra State Board students prefer Balbharati Textbook Solutions to score more in exams.
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