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Structure of Matter
Ch. 3 Les. 1-2 Voc
| Question | Answer |
|---|---|
| molecule | the smallest particle of a substance that has the same properties of the substance |
| atom | the building block of matter |
| plasma | a very hot gas made of particles that have an electric charge |
| gas | a form of matter that has no definite shape or volume |
| solid | a form of matter that has a definite shape and volume |
| liquid | a form of matter that has a definite volume, but no definite shape |
| state of matter | the form that matter has - solid, liquid, or gas |
| element | matter that has only one kind of atom |
| natural element | an element formed in nature |