Atoms
+2 points: What is its mass.
Proton,
Its mass is 1
Measured in AMUs.
Atomic Mass Units.
The way a material reflects light.
a material made up of 2 or more elements that are chemically combined.
What is a Compound.
An element that has the properties of shiny luster, malleability and ductility. Can be magnetic.
Metal.
The smallest part of an element
Atom
The total of protons and neutrons in an atom.
What is the the mass number?
The vertical column of related elements.
What is a Group
Able to be drawn out into thin wires.
What is Ductile?
The shortened abbreviation of an element; He = Helium
Chemical Symbol
The negatively charged particle of an atom.
What is an electron?
Where electrons are found.
The Electron Cloud.
Group 17 of the Period table ...
Halogens
When two or more substances are physically combined but do not form a brand new substance.
Example: when you add chocolate chips to ice cream, you have ice cream with chocolate chips.
Mixture
The smallest part of substance that has all of the properties of that substance. The smallest piece of water would H20, not two separate Hydrogens and one Oxygen.
Molecule.
The neutral part of an atom.
+1 point: Where is it located?
What is a Neutron?
It is in the nucleus.
The different parts of the Electron cloud where Electrons are found.
Energy Level
Group 18 of the Periodic Table ...
Noble Gases
An element with the same amount of protons but different amount of neutrons.
Isotope.
The force of attraction that holds atoms together
For +5 points: name an element.
Element
A repeating pattern?
Periodic
The horizontal row of related elements.
What is a Period.
Malleable.
An element that is NOT shiny, ductile, or malleable ... Almost never is magnetic.
Non-Metal