Study Set Content:
composed of 2 or more different elements more chemically united in fixed proportions
Compound
cannot be separated into simpler substances by chemical means
Elements
Compounds can be separated into elements through
Chemical means
type of mixture where Composition is uniform
Homogenous mixture
Type of mixture where the composition is not uniformed
Heterogenous
Type of change that does not alter the composition of the substance
Physical Change
Type of changes the alter the composition or the identity of the substance involve
Chemical change
LIquid to Solid
Freezing
Solit to Liquid
Melting
Solid to Gas
Sublimation
Gas to Solid
Deposition
Liquid to Gas
Vaporization
Gas to Liquid
Condensation
it is a characteristic that can be observe without changing its chemical identity
Physical property
It is a characteristic of material involving its chemical change
Chemical property
property of a material that depends on how much matter is being considered
Extensive property
property of a material that does not depend on how much matter is being considered
intensive property
uncuttable
Atomos
smallest stable building block of matter
Atom
Made the atomic theory
John Dalton
