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Elements and Compounds Vocabulary Quiz

 

Directions: Match the vocabulary words on the left with the definitions on the right.

1. volume something that represents something else, esp. a material sign or object that stands for a complex or abstract concept:
2. element made up of two or more parts or elements.
3. symbol A combination of two or more substances mixed together.
4. mixture the state if compactness of a material.
5. molecule Two or more atoms together that form the smallest particle.
6. compound A small particle that carries one unit of negative energy.
7. neutron a collection of pages of writing or print bound together; book.
8. electron A small particle that is neutrally charged, but has mass.
9. density a part of any whole.

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