Concept Chemistry Terms for Finals

Concept Chemistry Terms for Finals

78 cards   |   Total Attempts: 182
  

Cards In This Set

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Alloy
Solid solution containing different metals, and sometimes nonmetallic substances!
Aqueous Solution
Solution in which the solvent is water
Chemical Change
Change of one or more substances into other substances
Chemical Property
Property that can be observed only when there is a change in teh composition of a substance.
Chemical Reaction
Another term for Chemical Change
Chemistry
The study of Matter
Compound
Chemical Combination of two or more different elements joined together in a fixed proportion.
Density
Amount of Matter in a given unit volume
Element
Substance that cannot be broken down into simler substances
Endothermic
Chemical Reaction that absorbs energy
Energy
Capacity to do work
Exothermic
Chemical reaction that gives off Energy
Formula
Combination of chemical symbols that show what elements make up a compound and the number of atoms.
Law of conservation of mass
Chemical Change, Matter is neither created or destroyed
Mass
Amount of Matter