Materials: Metals and Non-Metals - Class 7 Science CBSE ICSE

Improve your understanding of Materials: Metals and Non-Metals by practicing the below questions from class 7 Science.
The ability of a metal to be drawn into a wire is a measure of its __________.
Gold is used mainly in ___________.
Rust is formed when iron reacts with the element __________.
Which among the following is a metal?
Which among the following non-metals occurs as a liquid?
Which among the following metals reacts mildly with cold water but vigorously with hot water?

Which among the following metals does not displace H2 gas from dilute HCl or dilute H2SO4?
Which among the following is the most ductile metal?
Which among the following metals can be found in its pure state in nature?
Galvanized metals have been covered with a thin sheet of _________.
Topics in Class 7 Science:
Reaching the Age of Adolescence
Crop Production and Management
Chemical Effects of Electric Current
Useful and Harmful Microorganisms
Force and Pressure
Gravitation
Light and Reflection
Light - Reflection and Refraction
Light-Reflection, Refraction and Dispersion
Synthetic Fibres and Plastics
Materials: Metals and Non-Metals
Combustion and Flame
Some Natural Phenomena
Coal and Petroleum
Pollution of Air and Water
Stars and the Solar System
Reproduction in Animals
Conservation of Plants and Animals
Cell - Structure and Functions
Sound
Heat
Fibre, Fabric and Clothing
Respiration in Organisms
Reproduction in Plants
Motion and Time
Mathematics:
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Class 7 - Mathematics
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Class 10 - Mathematics
Science:
Class 1 - Science
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Class 10 - Science