Metals: Luster or Shiny, Malleable or Flexible, Conducts Heat, Conducts Electricity, Nonmetals: Dull or not shiny, Brittle or soft, Poor Conductor of Electricity, Poor Conductor of heat , Metalloids: In between shiny and dull, Less Conductor of electricity, More brittle than metals, Less conductor of Heat,

Metals, NonMetals, and Metalloids

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