Common Factor
A horizontal row of elements in the periodic table
What is a period?
What is the "brain" of an atom?
Nucleus
What is the most common element?
What is Hydrogen
Group 1, Period 1
What is Hydrogen?
What element has a symbol Xe?
What is Xenon?
The modern periodic table is arranged in order of
What is increasing atomic number?
What are the 3 subatomic particles?
What is Electron, Neutron, Proton
Any member of the nonmetallix elements in Group 17 of the periodic table that are extremely reactive is named
Group 13, Period 2
What is Boron?
What element's symbol is K?
What is Potassium?
A positively charged subatomic particle found in the nucleus of an atom?
What is a proton?
What subatomic particle has a positive charge?
What is a proton?
Group 2 on the periodic table belong to the _________ family
What are the Alkaline Earth Metals?
Group 17, Period 3
What is Chlorine?
What element is a gas with atomic #18?
What is Argon?
A vertical column of the periodic table are called
What is groups/families?
What subatomic particle has a neutral charge?
What is a neutron?
Transitions metals are in groups ___ - ___
What are groups 3-12?
Group 8, Period 4
What is Iron?
What element has an atomic mass of 126?
A negatively charged subatomic particle located in the electron rings
What is an electron?
What subatomic particle has a negative charge?
What is an electron?
Group 18 is referred to as the __________ family.
What are Noble Gasses?
Group 2, Period 7
What element has a atomic mass of 137?
What is Barium?