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CBB 3.4
Chemical Building Blocks- Ch.3 Sec. 4
Question | Answer |
---|---|
nonmetal | an element that lacks most of the properties of a metal |
halogen | an element found in Group 17 of the periodic table |
diatomic molecule | a molecule consisting of two atoms |
noble gas | an element in Group 18 of the periodic table |
metalloid | an element that has some characteristics of both metals and nonmetals |
semiconductor | a substance that an conduct electricity under some conditions |