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Unit 10 Review

Unit 10 Review. *For Bonus. # 1. (3). A solution that contains the maximum amount solute per solvent at a given temperature is said to be ____________________. # 2 (4). You have a solution that is 1.5M H 2 SO 4 . How many mL of this acid do you need to prepare 100.0 mL of 0.18M H 2 SO 4 ?.

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Unit 10 Review

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  1. Unit 10 Review *For Bonus

  2. # 1. (3) A solution that contains the maximum amount solute per solvent at a given temperature is said to be ____________________.

  3. # 2 (4) You have a solution that is 1.5M H2SO4. How many mL of this acid do you need to prepare 100.0 mL of 0.18M H2SO4?

  4. #3 (4) A 0.0678 g sample of NaCl is dissolved in 100 mL of water. What is the molarity of this solution?

  5. #4 (3) What do the lines in the graph represent?

  6. #5 (3) Does heating a solution increase or decrease the solubility of a solid?

  7. #6 (4) A saturated solution of NaNO3 at 50oC is cooled to 20oC. Approximately how much solute will precipitate out of solution?

  8. #7 (3) What are the 3 conditions required to get a gas to dissolve better/faster in a solution?

  9. # 8 (5) 50 g of KClO3 are added to 100g of water at 40oC. Approximately how much solute is left undissolved at the bottom of the container?

  10. #9 (3) What are the 3 conditions in which a solid will dissolve better or faster in solution?

  11. #10 (3) What is an electrolyte?

  12. #11 (5) What volume of solution is required to produce a 2 M solution that contains 0.28 moles of solute?

  13. #12 (3) What does it mean when a salt ionizes in solution?

  14. #13 (4) How many grams of KNO3 are required to make a saturated solution at 60oC?

  15. #14 (3) What does the phrase “like dissolves like” referring to?

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