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19 questions
The periodic table is organized in horizontal rows called...
Groups
Periods
Families
Chemical Symbols
The vertical columns of the periodic table are called...
Periods
Families
Chemical Symbols
Groups
The letter, C, is a ... of carbon.
Name
Nickname
Chemical Symbol
Pseudonym
Which of the following are physical properties of metal?
Luster
Conductivity
Malleability
Ductility
True or False: The reactivity of metals tends to decrease as you move from left to right across the periodic table.
True
False
Name this group: These metals are the most reactive.
Name this group: These metals are the second most reactive.
Name this group: These metals contain familiar metals such as gold, iron, and copper.
Name this group: These metals, located near the nonmetals, are never found uncombined in nature.
Find these groups: Locate Lanthanides and Actinides.
True or False: Synthetic elements are not made by forcing nuclear particles to crash into one another.
True
False
Which of the following could be properties of nonmetals?
Poor electrical conductivity
Poor thermal conductivity
Dullness
Brittleness
Name this family: This family contains an element known for its role in the chemistry of life.
Nitrogen family
Carbon family
Halogen family
Noble gases
Find this family: This family contains nitrogen and phosphorus.
Name this family: This family contains an element necessary for water and we need it to breathe.
Oxygen family
Halogen family
Carbon family
Nitrogen family
Find this family: This family contains very reactive nonmetals like fluorine and chlorine.
Name this group: These elements, also known as inert gases, tend to be nonreactive.
Halogen family
Noble gases
Carbon family
Nitrogen family
What element is circled?
Halogen
Helium
Hydrogen
Hallium
True or False: The most useful property of the semimetals is their varying ability to conduct electric currents.
True
False
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