Atoms
All mater is made up of them.
What is Atoms?
Is a group (column ) that contains elements with similar properties.
What is a chemical family?
the charge of an electron?
What is negative charge?
Potassium's element symbol?
What is K?
the 3 particles to an Atom
What are Protons, Neutrons, & Electrons?
This family has a full set of orbitals (energy shells).
What are The Noble Gases?
Where the electrons are found
What are orbitals (Shells, energy levels)?
Neon's number of protons?
What is 10?
_____ is positively charged and _____ are negatively charged these are the two charge carrying particles in an atom.
What are Protons and Electrons?
the side metals are on the periodic table
Whats on the left side of the periodic table?
The part of the periodic table that has most of the metals.
What are the Transition Metals?
The outer most electrons in an atom
What are valence electrons?
a soft metal that has 11 protons
What is Sodium?
How you calculate the number of Neutrons.
What is the Atomic mass - the # of Protons?
The number of periods and columns in the periodic table.
What are the 7 rows and 18 groups?
The most reactive non-metals.
What are the Hallogens?
These atoms have 7 valence electrons.
What are the number of valence electrons in Fluorine (Chlorine, Bromine, Iodine, Astatine, Ununseptium)?
Sodium's element symbol.
What is Na?
What an atom is called when it has too few or too many electrons.
What is an Ion?
This period has all the elements with 3 energy levels?
What is the 3rd period?
The most reactive Metals.
What are the Alkali Metals?
electrons are too light to account in this.
What is the Atomic mass?
The number of neutrons in a Carbon 14 atom
What is 8?