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Review of the periodic table

Quiz yourself by thinking what should be in each of the black spaces below before clicking on it to display the answer.

Silicon exists in the __________ group. A) noble B) metal C) boron D) carbon   carbon  
Lanthanides are __________. A) easily confused with other metals B) nonmetals C) different from each other D) similar to each other   similar to each other  
Which element is a gas at room temperature? A) hydrogen B) carbon C) gold D) mercury   hydrogen  
Hg is the symbol for __________. A) helium B) silver C) hydrogen D) mercury   mercury  
The iron triad has __________ properties. A) no chemical B) nonmetallic C) magnetic D) unusual   magnetic  
Sulfuric acid contains which elements? A) sulfur, oxygen, and hydrogen B) sulfur, nitrogen, and phosphorus C) sulfur, nitrogen, and oxygen D) sulfur, helium, and hydrogen   sulfur, oxygen, and hydrogen  
Halogens form __________ when mixed with alkali metals. A) gases B) noble gases C) salts D) acids   salts  
Which gas is a noble gas? A) hydrogen B) ozone C) oxygen D) helium   helium  
Mendeleev arranged families of elements __________ in his periodic table. A) diagonally B) horizontally C) circularly D) vertically   horitzontally  
What is a common property of nonmetals? A) malleability B) shininess C) ductility D) poor conductors   poor conductors  
Noble gases __________ react with other elements. A) seldom B) violently C) always D) do not   do not  
Iron in hemoglobin transports __________ in the blood. A) helium B) carbon dioxide C) hydrogen D) oxygen   oxygen  
A(n) __________ of elements on the modern periodic table contains elements with similar chemical and physical properties. A) group B) family C) area D) zone   group  
All actinides are __________. A) gases B) radioactive C) non reactive D) nonmetals   radioactive  
Elements used in dentistry include __________. A) silver, gold, and platinum B) fluorine, chlorine, and bromine C) lead, silver, and mercury D) silver, fluorine, and mercury   silver, fluorine, and mercury  
__________ is an alkali metal. A) Barium B) Lead C) Sodium D) Magnesium   sodium  
The __________ contains the name, atomic number, symbol, and atomic mass of an element. A) letter B) element key C) property D) bulls eye   element key  
Which elements are essential for life? A) uranium and plutonium B) mercury and lead C) nitrogen and phosphorus D) gold and silver   nitrogen and phosphorus  
From left to right, what are the order of zones on a periodic table? A) nonmetals, metalloids, and metals B) metals, nonmetals, and metalloids C) metalloids, metals, and nonmetals D) metals, metalloids, and nonmetals   metals, metalloids, and nonmetals  
Which alkali metal element is most reactive? A. Li B. Na C. K D. Cs   Cs  


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Created by: king4science