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atoms, molecules, ma

TermDefinition
Matter Objects that take up space and have mass are called _____. Everything around you is made up of ____.
Atoms ____ are the basic building blocks of matter that make up everyday objects. A desk, the air, even you are made up of ____!
Molecule A group of atoms bonded together, representing the smallest fundamental unit of a chemical compound that can take part in a chemical reaction is a _____.
Element 1 or more of the same atom bonded together.
Compound 2 or more different types of atoms bonded together.
Heterogeneous Mixtures where the particles are not evenly distributed.
Homogeneous Mixtures where the particles are evenly distributed.
Mixture A substance made up of multiple types of matter. Has a variable compositions, if they are not bonded then it is a mixture.
Pure Substance A pure substance is a substance that cannot be separated by physical means.
colloid a mixture containing mid-size particles, but do not settle out, such as Milk. heterogenenous mixtures
solution a mixture containing atoms or ions or molecules fully dissolved, kool-aid, coffee. homogeneous mixtures
tyndall effect dispersed colloid particles scatter light, allowing us to differentiate between colloids and solutions.
suspension a mixture containing particles that settle out if left undisturbed, such as Italian dressing, or liquid medicine.
Created by: britbadik