metals and non metals
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The element which form cation by losing the electron is called metal. Expect-hydrogen.
For ex-sodium
The element which form anion by gaining the electron is called non metal. For ex- oxide
For ex-sodium
The element which form anion by gaining the electron is called non metal. For ex- oxide
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Metal
A metal (from Greek μέταλλον métallon, "mine, quarry, metal") is a material (an element, compound, or alloy) that is typically hard when in solid state.
Nonmetal
In chemistry, a nonmetal (or non-metal) is a chemical element that mostly lacks metallic attributes. Physically, nonmetals tend to have relatively low
A metal (from Greek μέταλλον métallon, "mine, quarry, metal") is a material (an element, compound, or alloy) that is typically hard when in solid state.
Nonmetal
In chemistry, a nonmetal (or non-metal) is a chemical element that mostly lacks metallic attributes. Physically, nonmetals tend to have relatively low
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