Solubility: practical

12 questions

1. What does Brownian motion describe?
2. Match the measurement unit to what it measures:
3. What is a mixture?
4. The term for a solid that dissolves in a solvent to form a solution is called a...
5. What does the conservation of mass mean in the context of making a solution?
6. When an insoluble solid is added to a liquid, a common observation is that the substance ___ to the bottom of the container over time.
7. In any investigation, the factor that is changed by the scientist is called the ___ variable.
8. Put the steps in the correct order for investigating how temperature affects speed of dissolving (starting with adding the solvent to the beaker):
9. Match the term to its definition:
10. What is the purpose of stirring a solution in a solubility experiment?
11. If the size of the solute pieces is decreased in a solubility experiment, the solute will dissolve...
12. When a solute completely dissolves in a solvent, the resulting mixture is called a...

License: OGL