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प्रश्न
Name A substance used as an insulator.
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उत्तर
Plastic is used as insulator as it is bad conductor of electricity
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संबंधित प्रश्न
Give two examples for the following: Metals
Define the term: Element
Name: a Metal Which is a Poor Conductor of Electricity.
Name: Three different forms of carbon
Fill in the blank
The most abundant element in the earth’s crust is _______.
Tick (√) the correct alternative from the choice given for the following statement.
Sand is a compound of
Select the correct answer to the statement given below:
A metalloid
State five different characteristics of compounds.
Give three differences between elements & compounds with relevant examples.
Higher Order Thinking Skills.
In the diagram given below, the circle, square and triangle represent the atoms of different elements.
Identify all combinations that represent
- molecule of a compound
- molecule of an element consisting of two atoms
- molecule of an element consisting of three atoms
