Term Definition
Element pure substance made of only 1 atom
Atom smallest particle of matter
Melting Solid to Liquid
Evaporation Liquid to Gas
contensation Gas to Liquid
Freezing Liquid to Solid
Substance Solid to Gas
deposation Gas to solid
sublimation solid to Gas
protons Inside the nucleus and have a positive charge
Malleable Metals can be flattened with without
Atomic Number Number of protons and electrons in an atom
Density Amount of mass in a certain volume
Metalloids Group of can be like metals and nonmetals
Electrons Outside of the nucleus have no charge
Metals Group that are good conductors of heat and electricity and are malleable and ductile and have luster.
Luster shine
Neutrons Found inside the nucleus have no charge
Chemical symbol Abbreviation for chemical name
Ductile Metals can be drawn into a thin wire
Corrosive property of metals=rusting
Atomic Mass How much a certain amount weight
Non Metals group that are poor conductors of heat and electricity and are brittle
Atoms Smallest particle that make up matter
Element A pure substance: made of only 1 atom
Atomic theory Atomic Theory

Leave a Reply

Your email address will not be published. Required fields are marked *