Across
- 3. Are building blocks and can be used in various ways
- 4. Made when atoms of the same type are grouped together
- 8. 2 or more atoms bounded together
- 9. Has a definite volume but no definite shape
- 10. Has a definite volume and definite shape
Down
- 1. What is made when 2 or more elements are physically mixed together
- 2. Has no definite shape and no definite volume
- 5. Anything that has a mass and takes up space
- 6. What is made when 2 or more elements are chemically combined
- 7. ______ substance - Has a definite and constant composition