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Elements and Atoms

Metals make up approximately three-fourths of the gasesliquidwireselementsSelect your answer. This group can copperwiresconductoppositeSelect your answer electricity. Electric wires such as those inside a stereo set or lamp cord are composed of copperelementsaluminumliquidSelect your answer. A rubber covering keeps the wiresoxygenaluminumcopperSelect your answer from becoming too hot as electricity travels through them. A poor choice for wires, the metal gaseselementscopperaluminumSelect your answer would melt if enough electicity went through it. When exposed to water or airgasesliquidoxygenSelect your answer, some metals change chemically. Iron rusts when combined with gasesairoxygenliquidSelect your answer. Nonmetals usually have properties liquidwireselementsoppositeSelect your answer to metals. At room temperature, most nonmetals are all solids or airelementsgasesliquidSelect your answer. However, bromine is a(n) airliquidoxygengasesSelect your answer at room temperature.