click below
click below
Normal Size Small Size show me how
Atom Structure 8.5A
Term | Definition |
---|---|
PROTON | +1 / POSITIVE |
PROTON LOCATION | NUCLEUS |
ELECTRON | -1 / NEGATIVE |
ELECTRON LOCATION | ELECTRON CLOUD/ ELECTRON SHELL |
ATOM | SMALLEST UNIT OF MATTER |
MASS NUMBER = | PROTONS + NEUTRONS |
ATOMIC NUMBER | NUMBER OF PROTONS IN AN ATOM (TOP NUMBER ON ELEMENT) |
NEUTRON CHARGE | 0 / NEUTRAL |
ATOMIC NUCLEUS | CONTAINS PROTONS AND NEUTRONS / MOST OF THE MASS OF AN ATOM |
BOHR MODEL | MODEL THAT SHOWS ENERGY LEVELS OF ELECTRONS |
SUBATOMIC PARTICLE | PROTON, NEUTRON, ELECTRON (SMALLER THAN AN ATOM) |
NEUTRON LOCATION | NUCLEUS |
M A N | MASS - ATOMIC NUMBER = # OF NEUTRONS |
A P E | ATOMIC NUMBER = # PROTONS = # ELECTRONS (BALANCED ATOM) |