Metals
This type of element is usually shiny and conducts electricity.
What is a metal?
Non-metals are usually ______, meaning they break easily.
What is brittle?
Metalloids have properties of both ______ and ______.
What are metals and non-metals?
This group is located in the far left column of the Periodic Table.
What are alkali metals?
Noble gases are in the far ______ column of the Periodic Table.
What is right?
Metals are usually ______, meaning they can be hammered into sheets.
What is malleable?
Non-metals are poor ______ of electricity.
What are conductors?
Silicon is a common ______ used in electronics.
What is a metalloid?
Alkali metals are highly ______ and react violently with water.
What is reactive?
These gases are mostly ______ and do not react easily.
What is inert?
Most metals are good ______ of heat.
What is conductors?
Carbon and sulfur are examples of ______.
What are non-metals?
Metalloids can be ______ under some conditions.
What is conductors?
Sodium and potassium belong to this group.
What are alkali metals?
Helium, neon, and argon are all ______.
What are noble gases?
Metals tend to ______ electrons in reactions.
What is lose?
Non-metals tend to ______ electrons in reactions.
What is gain?
Boron and arsenic are examples of ______.
What are metalloids?
Alkali metals have how many valence electrons?
What is one?
Noble gases have a full set of ______ electrons.
What are valence?
Iron, copper, and gold are all examples of ______.
What are metals?
These elements are often gases at room temperature.
What are non-metals?
Metalloids are often used in ______, because they conduct electricity sometimes.
What are semiconductors?
Alkali metals are stored in ______ to prevent reactions with air or water.
What is oil?
This noble gas is used to fill balloons because it’s lighter than air.
What is helium?