Vocab Term Letter of matching definition

Definition

Proton

E

A) An element containing a charge.

Neutron

K

B) The defined distances away from the nucleus that electrons exist.

Electron

M

C) The electrons exclusively on the outermost energy level

Neutral

L

D) A model of the atom that shows rings for energy levels and the total number of electrons in each energy level

Ion

E) A subatomic particle found in the nucleus with a positive charge

Cation

I

F) A negatively charged ion

Anion

F

G) The different shaped zones where electrons can be found most of the time but have undefined paths within.

Energy Level

L

H) A model of the atom that simply shows the element abbreviation and the number of valence electrons

Orbital

D

I) A positively charged ion

Valence Electrons

J) A model of the atom that shows the truest shape of the atom by showing orbitals stacked on top of each other to form layers of energy levels.

Quantum Mechanical Model

J

K) A subatomic particle found in the nucleus with no charge

Bohr’s Model

L) The state of an atom having no charge

Lewis Dot Structure

H

M) A subatomic particle found outside of the nucleus with a negative charge.