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Clas. of Matter
Term | Definition |
---|---|
Matter | What is made up of tiny molecules and atoms. |
Atom | A single unit of matter |
Molecule | Atoms bonded together |
element | a substance that can stand alone as a whole |
compound | two or more elements combined together |
pure substance | a substance made up of one type of matter, can be an element or compound |
mixture | a substance made up of multiple types of matter and has variable composition |
homogeneous | a mixture where particles are evenly distributed. Ex, koolaid |
heterogeneous | a mixture where the particles are not evenly distributed. ex. pizza |