Periodic Table
Which element has the lowest atomic mass?
Hydrogen (1.01)
Which element has the smallest radius on the entire periodic table?
Francium
Definition of freezing point.
What is the temperature at which a liquid to a solid?
Definition of families
What are elements on the periodic table that are grouped together based on their similar characteristics.
How many groups are present on the periodic table?
There are 18 groups on the periodic table.
What is Nitrogen?
The element with the higher ionization energy between Iron and Nickel.
What is Nickel?
Definition of Ionization Energy
What is the energy required to remove an electron from an atom?
Definition of melting point.
What is the temperature at which a solid turns into a liquid?
The element with the greater ionization energy between Selenium and Bromine.
What is Bromine?
The element with the higher electronegativity between Barium and Gallium.
What is Gallium?
Defintion of Atomic Radius
What is the distance from the center of the atomic to the outershell? (Size of atom)
The Father of Modern Periodic Table
Who is Dmitri Mendeleev?
How many families are on the periodic table?
There are 9 families on the periodic table!
The element with the least electronegativity out of Barium and Radium.
What is Radium?
The element with the smaller atomic radius between selenium and zirconium?
What is selenium?
What are rows?
Definition of Electrostatic Forces
What are the forces of attraction or repulsion between charged particles?
Why are elements grouped into families?
Elements are grouped into families because they have similar characteristics.
Rank these elements from least electronegative to most electronegative. Sodium, Lithium, and Potassium.
What is Potassium < Sodium < Lithium?
Rank these elements from the smallest atomic radius to the biggest atomic radius. Zironcium, Iron, Vanadium.
Iron < Vanadium < Zirconium
Groups on the periodic table are rows or columns?
What are columns?
Definition of Electronegativity
What is the measure of an atom's ability to attract and hold onto electrons in a chemical bond?