Help
Options
Didn't know it?
click below
click below
Knew it?
click below
click below
Don't Know
Remaining cards (0)
Know
retry
shuffle
restart
0:00
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Inter of Matter
| Term | Definition |
|---|---|
| Chemical Reaction | The process in which atoms are rearranged and chemical bonds are broken and formed to produce a chemical change of a substance. |
| Chemical Formula | A combination of chemical symbols and numbers to represent a substance. |
| Chemical Equation | A representation of a chemical reaction that uses symbols to show the relationship between reactants and products. |
| Reactant | A substance that participates in a chemical reaction |
| Product | A substance that forms in a chemical reaction. |
| Law of Conservation of Mass | The law that states mass cannot be created or destroyed in ordinary chemical and physical changes. |
| Endothermic Reaction | A chemical reaction that requires energy input, usually as heat. |
| Exothermic Reaction | A chemical reaction in which energy is released to the surrounding , usually as heat. |
| Law of Conservation of Energy | The law that states that energy cannot be created or destroyed but can be changed from one form to another. |
| Organic Compound | A covalently bonded compound that contains carbon. |
| Carbohydrate | A class of molecules that includes sugars, starches, and fibers: contains carbon, hydrogen, and oxegyn |
| Hydrocarbon | An organic compound composed only of carbon and hydrogen. |
| Organic Acid | A organic compound that contains one or more carboxyl groups; examples are acetic and lactic acid. |
| Polymer | A large molecule that is formed by more than five monomers, or small units. |
Created by:
El Hombre
Popular Physical Science sets