People
A Greek Philosopher who taught that matter was made up of four basic substances
Who is Aristotle?
Three or four things found on each element block
What is the element name, atomic number, symbol and sometimes the atomic mass?
This element appears as a yellow crystal
What is sulfur?
This particle has a positive charge
What is a proton?
The number of known elements today
What is 118?
The four basic substances that some ancient people thought that matter was made from
What is air, earth, fire, and water?
This tells us the position of the element and the number of protons
What is the atomic number?
This is the lightest element on the Periodic Table with an atomic number of 1
What is Hydrogen?
This particle has a negative charge
What is an electron?
What is 2?
The Russian scientist who classified the elements by their properties
Who is Dmitri Mendeleev?
This is an abbreviation for the element's name
What is the symbol?
Three forms that carbon can occur in
What is graphite, coal and diamond?
This particle has no charge or is considered to be neutral
What is a neutron?
The location that most of the mass of an atom is located
What is the nucleus?
The French chemist who published the first list of elements?
Who is Lavoisier?
Columns on the periodic table are UP and DOWN and are also called
What are groups or families?
The number of protons and electrons that should be found in the drawing of an atomic model of Oxygen
What is 8?
The protons and neutrons are located here
What is the nucleus?
This can't be broken down by heat, light or electricity
What is an element?
The person who created the modern day Periodic Table
Who is Mendeleev?
The 18th group on the Periodic Table that Neon belongs to
What is the Noble Gases?
These 8 elements were used by ancient people
What is gold, iron, copper, silver, mercury, lead, carbon and sulfur?
The electrons are located here
What is outside of the nucleus on the electron shells?
The four main properties of metals
What is shiny, heat and electricity easily pass through, can be hammered into thin sheets, and can be pulled into wires?