Properties
The ability for heat to travel through a substance.
Conductiity
3 states of matter
Solid, liquid, and gas.
A combination of 2 or more pure substances.
Mixture
Takes up space and has mass.
Matter.
Suspension
Liquid's resistance to flowing.
Viscocity
Melting/Evaporation/Sublimation/Deposition/Condensation/Freezing
Example of a mixture.
grape juice, candy, oil and water, coffe and sugar,muffins,hamburgers.
Elements
Substances that dissolve to form a homogeneous mixture.
Solution
Capability of being shaped or hammered.
Malleability
Gas to solid
Deposition
Solid substances that are not mixed well.
Heterogeneous
Substances made up of 2 or more elements.
Compounds.
Mixture containing particles that are intermediate in size.
Colloid
Describes the way a substance reacts when it changes.
Chemical change
Solid to gas
Sublimation
Examples of heterogeneous are:
Beach sand, chocolate cookie dough, salsa
Matter that always has the same composition/properties.
Pure Substances
Separation of a mixture using particle size.
Filtration
Characteristics of a substance that can be observed without changing the substance.
Physical change
3 Phase changes in which energy is taken away
Freezing, Deposition, and Condensation
Kool aid is an example of...
Homogeneous
All matter is made of atoms and molecules that act like tiny particles.
Kinetic Theory
Separation of a mixture using boiling points.
Distillation.