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- Multiple ChoicePlease save your changes before editing any questions.
How will you identify a saturated solution?
A. Less solvent than solute
B. Less solute than solvent
C. Equal amounts of solute and solvent
D. Less amount of both solute and solvent
- Multiple ChoicePlease save your changes before editing any questions.
Which statements are true of any saturated solution at a given temperature?
A. No more solute will dissolve in the solution.
B. Adding more solute will increase the saturation
C. You can dissolve more solute if you stir the solution.
D. One liter of the solution contains 2000 grams of solute.
- Multiple ChoicePlease save your changes before editing any questions.
What is solubility refers to its ability?
A. Solute to dissolve a solvent
B. Solute to dissolve in a solvent
C. Solvent to dissolve in a solute
D. Solvent and solute to dissolve each other
- Multiple ChoicePlease save your changes before editing any questions.
Which of the following refers to the solution that contains the maximum amount
of solute dissolved by a given amount of solvent?
A. Solubility
B. Saturated solution
C. Unsaturated solution
D Supersaturated solution
- Multiple ChoicePlease save your changes before editing any questions.
Which of the following refers to the solution that contains less amount of solute
than can dissolve at a given temperature?
A. Solubility
B. Saturated solution
C. Unsaturated solution
D Supersaturated solution
- Multiple ChoicePlease save your changes before editing any questions.
You are given a 30 mL solution in a beaker. You add solute to the beaker and it
dissolves completely. What is the solution?
A. Solubility
B. Saturated solution
C. Unsaturated solution
D Supersaturated solution
- Multiple ChoicePlease save your changes before editing any questions.
Which of the following are made up of solutes and solvents?
A. Colloid
B. Mixtures
C. Solutions
D. Suspension
- Multiple ChoicePlease save your changes before editing any questions.
What is the solution that contains more solute than a saturated solution under
the same conditions?
A. Solution
B. Saturated
C. Unsaturated
D. Supersaturated
- Multiple ChoicePlease save your changes before editing any questions.
Why increasing temperature of the solvent will speed up the dissolving process?
because it brings ___________________________________.
A. more solute to crystallize
B. less solute molecules to the solvent
C. fresh solvent into contact with more solute
D. more solvent molecules to collide with the solute
- Multiple ChoicePlease save your changes before editing any questions.
When does a solution become supersaturated?
A. Crystals form
B. You need to stir it more
C. No additional material will dissolve in it
D. Two materials have combined to create a clear liquid
- Multiple ChoicePlease save your changes before editing any questions.
Which of the following describes a solvent?
A. It’s a metal molecule
B. Another word for solution
C. A thing that makes drinks turns colors
D. The liquid in which a solute is dissolved to form a solution
- Multiple ChoicePlease save your changes before editing any questions.
To make a solute dissolve more quickly in a solvent which would you do?
A. Stir it in cold water
B. Stir it in warm water
C. Let the solute settle down
D. Nothing to do with the solute
- Multiple ChoicePlease save your changes before editing any questions.
Which of these does the dissolving that is usually presented in greater amounts?
A. Solute
B. Solvent
C. Solution
D. Hydration
- Multiple ChoicePlease save your changes before editing any questions.
How does the solubility of a solid change when the temperature of the liquid
solvent is increased?
A. The solubility increases
B. The solubility decreases
C. There is no change in the solubility
D. The change in the solubility is unpredictable
- Multiple ChoicePlease save your changes before editing any questions.
A saturated solution is made by dissolving 36.8g of a solid in 200mL of water. A
second solution is made by dissolving 19.1 g of the same solid in 100mL of water.
How the solution would be classified?
A. Unsaturated
B. Saturated
C. Supersaturated
D. Hyper saturated