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Wiley Chemisty
Vocabulary Word
Question | Answer |
---|---|
Group 1 Alkali Metals | Extremely reactive metals never found free in nature,silver colored and shiny, soft enough to cut with a knife. |
Group 2 Alkali Earth Metals | Silver colored metals, 2 outer level electrons (valence electrons) |
Group 3-12 Transition Metals | Shiny metals good conductors of heat and electricity. |
Lanthanides and Actinides | Transition metals that were taken out and paced at the bottom of the table so it wouldn't be so wide. |
Group 13 Boron Group | 1 metalloid and 4 metals. reactive. Aluminum is in this group |
Group 14 Carbon Group | Contains 1 nonmetal, two metalloids, and two metals. Varied reactivity |
Group 15 Nitrogen Group | 2 nonmetals, two metalloids and one metal.Reactive 5 outer electrons (valence electrons) |
Group 16 Oxygen Group | 3 nonmetals, one metalloid and one metal. 6 outer electrons (valence electrons) |
Group 17 Halogens | All nonmetals very reactive, Poor conductors of heat and electricity. forms salts with metals. 7 out electrons (valence electrons) |
Group 18 Nobel Gases | Unreactive nonmetals. All are colorless, odorless gases at room temperature. 8 outer electrons (valence electrons) |