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1106- matter

matter, atoms, molecules

TermDefinition
Matter Has mass and has volume
Atoms A make up of protons,newtrons, and electrons. These are the building blocks for molecules
Molecules They are a build up of atoms that are connected. They share electrons once combined.
Element 1 or more of the same atoms bonded example O2
Compound 2 or more of different atoms bonded example H2O
Pure Substance a substance made up of one type of atom, They can only be broke down chemically
Mixture A substance made up of many types of atoms, they can be broke down physically.
Homogeneous Mixture a mixture where the particles are evenly distributed
Heterogeneous Mixture a mixture where the particles aren't evenly distributed
solution a mixture containing atoms, ions, and molecules fully dissolved
colloid a mixture containing mid-sized particles that do not settle out
suspension a mixture containing particles that settle out if left undisturbed
Tyndall effect dispersed colloid particles scatter light allowing us to differentiate between colloid and solution
Created by: lilstrabs