Matter and Change

gaseous state of substance that is a liquid or solid at room temperature

• mixture

• product

• phase

• reactant

• vapor

a physical blend of two or more components

• vapor

• heterogeneous mixture

• reactant

• product

• mixture

part of a sample having uniform composition and properties

• vapor

• phase

• product

• heterogeneous mixture

• reactant

not uniform in composition

• heterogeneous mixture

• reactant

• product

• phase

• liquid

a substance formed in a chemical reaction

• gas

• liquid

• vapor

• product

• reactant

starting substance in a chemical reactionreaction

• reactant

• product

• vapor

• gas

• reaction

amount of matter an object contains

• distillation

• mass

• chemical reaction

• compound

• homogeneous

describes mixture with a uniform composition

• distillation

• chemical reaction

• homogeneous

• element

• compound

a process in which a liquid is boiled to produce a vapor that is condensed again into a liquid

• distillation

• mass

• homogeneous

• element

• compound

substance that cannot be changed into simpler substances by chemical means

• element

• homogeneous

• compound

• chemical reaction

• distillation