Matter

2. cannot be separated by physical means
3. The change of state from a liquid to a solid state
6. measure of the amount of force of attraction between objects due to gravity.
7. metric temperature scale on which water freezes a 0 degrees and boils at 100 degrees
11. The temperature at which a substance changes from a liquid phase to a gas phase
14. process by which a substance becomes a new and different substance
16. mixture that is not uniform in composition ; samples might not be the same
17. the amount of matter in an object
19. phase in which matter has a definite shape and volume; particles are packed together
21. contains two or more elements chemically combined that can not be physically separated
22. state in which matter can exist: solid, liquid, gas or plasma
24. anything with mass and takes up space
25. made up of two types of matter that can be physically separated

1. When a substance turns from a solid to a liquid
2. the process in which a solid changes directly into a gas
4. measurement of how much mass is contained in a given volume of an object
5. the temperature at which a substance changes from a liquid phase to a solid phase
8. a mixture in which the composition is uniform throughout; samples would have the same makeup.
9. matter that takes both the shape and volume of its container; particles are spaced apart
10. when a gas turns to a liquid
12. when a gas turns straight to a solid
13. shorthand way of representing an element
14. property that describes how a substance changes into a new substance
15. The change of a substance from a liquid to a gas
18. simplest type of a substance; has only one kind of atom
20. the amount of space that a substance or object occupies, or that is enclosed within a container, especially when great.
23. matter with no definite shape but with a definite volume