what is metal and non metal?
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Elements that tend to gain electrons to form anions during chemical reactions are called non-metals.
With the exception of hydrogen, all elements that form positive ions by losing electrons during chemical reactions are called metals.
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Nonmetals. Elements that tend to gain electrons to form anions during chemical reactions are called non-metals. These are electronegative elements. They are non-lustrous, brittle and poor conductors of heat and electricity (except graphite). Non-metals can be gaseous, liquids or solids.......
❣️❣️Difference between metal and non metal ❣️❣️
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Whereas non-metals may be solid, liquid and gaseous at room temperature. Metals are good conductors of heat and electricity but non-metals are poor conductors of heat and electricity. Metals are ductile in nature i.e. it can be drawn into thin wires. But non-metals are not ductile.
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