Groups of the Table
The elements in group 1 are known as __?
What are alkali metals?
The mass number of an element shows __.
What is protons and neutrons?
I am a noble gas with 2 electrons in my outer energy level.
Who is Helium?
The ability to be hammered into sheets is known as ___.
What is malleability?
What state do most non-metals exist?
What are gases?
What are the elements in group 2 known as and how many electrons are in the outer energy level?
What is alkaline earth and two electrons?
The atomic number of an element shows ___.
What is the number of protons?
I have the smallest mass of the elements in the halogen family.
Who is Fluorine?
Can be drawn into thin wires
What is ductile?
Medeleev first arranged his periodic table in order of increasing __________
What is atomic mass?
Which groups contain the elements that make up the transition elements?
What is groups 3 - 12
Where are the metals located on the periodic table?
What is the left side of the periodic table.
I am a metalloid with 71 neutrons.
Who is Antimony?
Elements that have both properties of nonmetals and metals.
What are metalloids?
The group of elements that touch the stair step line on the periodic table.
What are the metalloids?
What are the elements in group 17 called and how many electrons are in the outer energy level?
What are halogen gases and 7 electrons?
Where are the non-metals found on the periodic table and do they make positive or negative ions?
What is the right side of the table and what are negative ions.
I am a very unstable, radioactive element with 1 valence electrons in the group of alkali metals.
Who is Francium?
An atom that has a charge.
What is an ion?
Who is known as the "Father of the Periodic Table"?
Who is Dmitri Mendeleev?
What are the elements in group 18 called and how many valence electrons do they have?
What are noble gases and they have 8 valence electrons?
Elements #57-#70 are known as ___ and elements #89-#102 are known as ____.
What are lanthanides? What are actinides?
I am a tranSitIon metAl with 26 neutrons.
Who is Titanium?
Increases as you move down a family (column)
What is atomic radius?
What state do most non-metals exist?
What are gases?