Group 2
This group has a change of +2 and _ valance electrons.
What has 2 valance electrons?
All the elements in this group are metals or non-metals.
What are non-metals?
This group has 40 elements.
What are the Transition Metals?
This group has 1 valance electron
What is Group 1?
This element is found in group 2 and period 5
What is Strontium?
The last element in this family that is radioactive?
What is Radium?
These elements are never found in nature as a single atom because they are the most _____ on the periodic table.
What are the most reactive elements on Periodic Table?
These metals are not very reactive, so they can be found ___
What is naturally occuring in nature or on Earth?
One valance electron means ...
What is one electron in outer shell?
The divide between metals and non-metals is called the ...
What is the staircase?
This group is the second most reactive family of metals.
What are the alkaline Earth metals?
The title is derived from greek word meaning "salt forming".
What are the Halogens?
The unstable elements in this group are all created in a lab.
What is period 7?
This family is so _____ that it even explodes in water.
What is reactive?
There majority of the elements on the periodic table are ...
What are metals?
Where are these metals found naturally?
in the EARTH's crust.
Alkaline EARTH metal
This group has 7 valance electrons and needs to ____ 1 electron to be like the Noble gases.
What is stealing electrons?
This group of three of elements is often called the Coinage Triad.
What are Silver, Copper, Gold?
When combined with chlorine this metal makes table salt.
What is sodium?
Metals tend to give up electron forming a cation with a __ charge.
What is a positive charge?
Similar to the elements in this group, this element is so reactive it is used in cancer treatments.
What is radium?
Pools are disinfected with these Halogens.
What are Brominie and Chlorine?
THis transition metal has the highest atomic number.
What is Copernicium?
On the Periodic table, the Alkali Metals are located ...
Where is the far left side of the periodic table?
What are the Inner Transition Metals?