Across
- 2. Change A change in a substance that does not involve a change in the identity of the substance
- 4. of the same kind; alike
- 5. A measure of the amount of matter in an object
- 7. A substance made up of atoms of two or more different elements joined by chemical bonds
- 9. the amount of force exerted per unit area of a surface
- 11. A state of matter with no definite shape or volume
- 12. The tendency of an object to resist a change in motion
- 13. A substance that flows
- 15. Energy Heat energy
- 18. The amount of space an object takes up
- 23. Anything that has mass and takes up space
- 24. Change A change in matter that produces one or more new substances
- 25. Property A characteristic of a pure substance that describes its ability to change into different substances
- 26. A combination of two or more substances that are not chemically combined
- 27. of Matter the physical forms of matter, which include solid, liquid, and gas
Down
- 1. A state of matter that has no definite shape but has a definite volume.
- 3. composed of unlike parts; different; diverse
- 6. Building blocks of matter
- 8. substance A sample of matter, either a single element or a single compound, that has definite chemical and physical properties
- 10. property A characteristic of a pure substance that can be observed without changing it into another substance
- 11. A force of attraction between objects that is due to their masses.
- 14. Table A chart of the elements showing the repeating pattern of their properties
- 16. Groups of two or more atoms held together by chemical bonds
- 17. A form of matter that has a definite shape and volume
- 19. A pure substance made of only one kind of atom
- 20. State electrically charged gas
- 21. The property possessed by an object of producing different sensations on the eye as a result of the way it reflects or emits light.
- 22. the degree of compactness of a substance.