Materials : Metals and Non-metals

Class 8 Materials : Metals and Non-metals Notes

Materials : Metals and Non-metals Notes Physical properties of metals:- They are solid in state except mercury (liquid). They are malleable i.e., they can be beaten into thin sheet. Gold and silver are most malleable metals. They are ductile i.e., they can be drawn into thin wire. Gold is the most ductile metal. They are […]

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