Alkali metals
The most reactive group on the periodic table.
What are Alkali metals?
The element that takes up the majority of the periodic table.
What are metals?
Group that is made up of six chemically related elements.
Elements of group 18 on the periodic table are naturally occuring.
What group are Noble gases in?
One of the best conductors of electricity.
Group that is not found in nature.
Do you find Alkali metals in nature?
Brittle metals that break easily.
What are metalloids?
All elements in the group are toxic.
What are Halogens?
Group elements which are at a gaseous state at room temperature.
What are Noble gases?
Highly metallic metals.
Group that has a low melting point.
Do Alkali metals have a low melting point?
Do metalloids conduct well?
Group that has very high electronegativities.
What are halogens high in?
The least reactive group of elements on the periodic table.
What are noble gases?
Group of metals that have two valence electrons.
Why do Alkaline metals only have two valence electrons?
Metals that have low densities.
Second largest class after metals.
What are non-metals?
Group with elements that have seven valence electrons.
Elements in a group that are odorless, colorless, and nonflammable.
Do noble gases have many physical characteristics such as smell?
Metals that are soft, shiny, and silvery white.
Why are Alkine metals silvery white?
What are Alkali metals?
Metals that are not malleable.
Why aren't non-metals malleable?
Hieghly reactive elements in a group.
Element group that have very low chemical reactivity.
What is the chemical reactivity of noble gases?
What metals are in the second column (group 2a)?
Where are Alkine metals on the periodic table?