Term
|
Definition
| The material of the universe. |
|
|
Term
|
Definition
| The fundamental unit of which elements are composed. |
|
|
Term
|
Definition
| A substance with constant composition that can be broken down into elements by chemical processes. |
|
|
Term
|
Definition
| A bonded collection of wo or more atoms of the same element or different elements. |
|
|
Term
|
Definition
| A substance that cannot be decomposed into simpler substances by chemical or physical means. It consists of atoms. |
|
|
Term
|
Definition
| Black, slippery material made up of carbon atoms. |
|
|
Term
|
Definition
| A brilliant, hard gemstone made up of carbon atoms. |
|
|
Term
|
Definition
| Made up of a tetrahedron of C60 molecules. |
|
|
Term
|
Definition
| One of three states of matter; has a fixed shape & volume. |
|
|
Term
|
Definition
| One of the three states of matter; has a fixed volume but takes the shape of its container. |
|
|
Term
|
Definition
| One of the three states of matter; has neither fixed shape nor fixed volume. |
|
|
Term
|
Definition
| Odor, color, volume, state, density, melting point, boiling point of a substance. |
|
|
Term
|
Definition
| The ability of a substance to change to a different substance. |
|
|
Term
|
Definition
| A change in the form of a substance, but not in its chemical nature; chemical bonds are not broken in a physical change. |
|
|
Term
|
Definition
| The change of a substance into other substances through a reorganization of the atoms; a chemical reaction. |
|
|
Term
|
Definition
|
|
Term
|
Definition
| A material of variable composition that contains two or more substances. |
|
|
Term
|
Definition
| A substance that contains a mixture of elements & has metallic properties. |
|
|
Term
|
Definition
| A substance with constant composition. |
|
|
Term
|
Definition
| A mixture that is the same throughout-a solution. |
|
|
Term
|
Definition
|
|
Term
|
Definition
| A mixture that has different properties in different regions of the mixture. |
|
|
Term
|
Definition
| A method for separating the components of a liquid mixture that depends on differences in the ease of vaporization of the components. |
|
|
Term
|
Definition
| A method for separating the components of a mixture containing a solid & a liquid. |
|
|
