2. OBJECTIVE By the end of the class period today I will be prepared to study successfully for the unit 6 Solutions exam.

3. Solutions

4. THE RULES: You keep track of your own point total Answers must be written legibly on the dry erase board The host’s decisions are final

5. And now…here is the host of Jeopardy… Ms. Krone

6. Let’s Get Ready to play… Today’s Categories are:

7. Solution Formation

8. Electrolytes

9. Molarity and Dilutions Molarity and Dilutions

10. Solubility

11. Name that Movie Name that Movie

12. Solutions

13. Solution Formation ElectrolytesMolarity and Dilutions SolubilityName that Movie 100 200 300 Solutions

14. Solution Formation - 100 Which of the following does not affect the rate of solubility of a solid solute? Agitation, surface area, saturation, or temperature

15. Solution Formation - 100 Which of the following does not affect the rate of solubility of a solid solute? Agitation, surface area, saturation, or temperature

16. Solution Formation - 200 How will an increase of surface area affect the rate of solubility?

17. Solution Formation - 200 An increase in surface area will increase the rate of solubility.

18. Solution Formation - 300 Describe 2 ways to increase the solubility of a gas solute.

19. Solution Formation - 300 Decrease agitation Increase pressure Decrease temperature

20. Electrolytes- 100 What type of electrolyte is shown in the picture on the left? The picture on the right?

21. Electrolytes- 100 Nonelectrolyte Weak Electrolyte

22. Electrolytes- 200 What type of electrolyte is Li 2 PO 4 ? How do you know?

23. Electrolytes- 200 Li 2 PO 4 Strong Electrolyte; ionic compound that completely dissociates in water

24. Electrolytes- 300 What type of electrolyte is C 6 H 12 O 6 ? How do you know?

25. Electrolytes- 300 C 6 H 12 O 6 Nonelectrolyte; covalent compound that does not create ions in water

26. Molarity and Dilutions-100 What volume of 16.0 M sulfuric acid must be used to prepare 2.5 L of a 0.110 M H 2 SO 4 solution?

27. Molarity and Dilutions-100 What volume of 16.0 M sulfuric acid must be used to prepare 2.5 L of a 0.110 M H 2 SO 4 solution? 0.017 L

28. Molarity and Dilutions-200 Calculate the molarity of a solution prepared by dissolving 11.5 g of solid NaOH in enough water to make 1.57 L of solution

29. Molarity and Dilutions-200 Calculate the molarity of a solution prepared by dissolving 11.5 g of solid NaOH in enough water to make 1.57 L of solution 0.183 M NaOH

30. Molarity and Dilutions -300 What volume of 18.5 M hydrochloric acid must be used to prepare 1.50 L of a 2.50 M HCl solution? What volume of water must be added?

31. Molarity and Dilutions- 300 What volume of 18.5 M hydrochloric acid must be used to prepare 1.50 L of a 2.50 M HCl solution? What volume of water must be added? 0.203 L of stock solution 1.30 L of water

32. Solubility-100 What allows water to dissolve ionic substances?

33. Solubility-100 Polarity

34. Solubility-200 Which of the solutes has the highest solubility at 20 degrees Celsius?

35. Solubility-200 NaCl

36. Solubility-300 How much KCl is needed to saturate a 100 mL solution of water at 80 degrees Celsius?

37. Solubility-300 50 grams

38. Name that Movie-100Talk To Me - 100 Up Arrow Tin Issues (What you wear)

39. Name that Movie-100 The Hunger Games

40. Name that Movie- 200Talk To Me - 200 Daisy me roland they hay tin

41. Name that Movie-200 Finding Nemo

42. Name that Movie- 300Name that Movie-100

43. Name that Movie- 300 Life of Pi