Chapter 8 Vocab Review

Front

Electrons with highest energy level, held loosely

Back

Valence Electrons

Front

Symbol for the element surrounded by dots

Back

Electron Dot Diagram

Front

Attraction holding two atoms together

Back

Chemical Bond

Front

Atom/group of atoms with an electric charge

Back

Ion

Front

Ions made of multiple atoms

Back

Polyatomic Ions

Front

Attraction between oppositely charged ions

Back

Ionic Bond

Front

Compound of positive & negative ions

Back

Ionic Compound

Front

Symbols showing element ratios in a compound

Back

Chemical Formula

Front

Ratio of elements in a compound

Back

Subscript

Front

Ions form an orderly 3D arrangement

Back

Crystal