Category: Chapter 3 Metals and Non-Metals
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Total 97 are added into the "Chapter 3 Metals and Non-Metals".
Which non-metal is the best conductor of electricity?
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Which is the least conductor of heat?
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The lightest liquid metal is?
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Non-metals form covalent chlorides because?
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Metal have ______ no. of electrons in their outer most shell?
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Which of the following non-metal is lustrous?
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Which of the following is purest form of carbon?
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In electrolytic refining of copper, the electrolyte used is?
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