Matter - Amber Flashcards
Chemistry
Whether study of what things are made of, how they change, and how they react to other substances
Matter
Something that has mass or takes up space
Element
The substance that can’t be broken down anymore chemically
Atom
The unit smallest in an element that holds the same properties
Compound
A chemical combination of atoms or two or more elements
Molecule
The smallest unit that holds all of the chemical and physical properties of the element
Chemical Formula
Chemical symbols and number combinations that represent a substance
Pure Substance
A single element or single compound sample of matter with definite chemical and physical properties
Mixture
A not chemically combined mixture of two or more substances
Heterogeneous Mixture
The substances aren’t completely mixed together or evenly distributed
Homogeneous Mixture
A mixture that is evenly distributed and thoroughly combined
Miscible
Makes a homogeneous mixture/is able to mix together
Immiscible
Does not mix together