Grade 7 Event

1. The amount of space that a substance or object occupies.
6. A solution in which no more solute can dissolve is a ___ solution.
8. The cycle of cold water sinking and hot water rising is known as...?
11. Matter that contains two or more pure substances mixed together.
12. A measure of how much solute can dissolve in a given solvent.
13. The action of purifying a liquid by a process of heating and cooling.
15. the smaller part of the solution that dissolves into the larger part.
16. A mixture which has uniform composition and properties throughout.
18. The amount of solute present in an amount of solvent.
20. When a gas becomes a liquid.
21. The property of a fluid that resists the force tending to cause the fluid to flow.
22. Particles in a gas move ___ than in a liquid.
23. When a liquid becomes a solid.

2. Anything that takes up space and has mass.
3. The ___ states that all matter is made up of tiny particles, specifically atoms and molecules, and that these particles have inherent characteristics.
4. Particles in a ___ are well separated with no regular arrangement.
5. substance Matter that contains only one type of particle.
7. If a solute cannot dissolve in a particular solvent to form a solution.
9. A ___ solution is a solution with a small number of solute particles for the volume of solvent.
10. A mixture that consists of visibly different substances or phases.
14. The state of matter in which water would be after melting.
15. The molecules in a ___ do not flow freely and are very close together.
17. To mix one type of matter into another type of matter to form a solution.
19. The cold water ended up sinking below the warm water because the cold water is ___ than the warm water.