1.
A) noble B) metal C) boron D) carbon 2.
A) easily confused with other metals B) nonmetals C) different from each other D) similar to each other 3.
A) hydrogen B) carbon C) gold D) mercury 4.
A) helium B) silver C) hydrogen D) mercury 5.
A) no chemical B) nonmetallic C) magnetic D) unusual 6.
A) sulfur, oxygen, and hydrogen B) sulfur, nitrogen, and phosphorus C) sulfur, nitrogen, and oxygen D) sulfur, helium, and hydrogen 7.
A) gases B) noble gases C) salts D) acids 8.
A) hydrogen B) ozone C) oxygen D) helium 9.
A) diagonally B) horizontally C) circularly D) vertically 10.
A) malleability B) shininess C) ductility D) poor conductors 11.
A) seldom B) violently C) always D) do not 12.
A) helium B) carbon dioxide C) hydrogen D) oxygen 13.
A) group B) family C) area D) zone 14.
A) gases B) radioactive C) non reactive D) nonmetals 15.
A) silver, gold, and platinum B) fluorine, chlorine, and bromine C) lead, silver, and mercury D) silver, fluorine, and mercury 16.
A) Barium B) Lead C) Sodium D) Magnesium 17.
A) letter B) element key C) property D) bulls eye 18.
A) platinum B) metal C) gas D) catalyst 19.
A) uranium and plutonium B) mercury and lead C) nitrogen and phosphorus D) gold and silver 20.
A) nonmetals, metalloids, and metals B) metals, nonmetals, and metalloids C) metalloids, metals, and nonmetals D) metals, metalloids, and nonmetals
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