CHEMACTIVITY 13A: SOLUTIONS
POSSIBLE CLICKER QUESTIONS
After CTQ 10:
1. Which of the following is a solution?
2. A solution is composed of 5% water and 95% ethanol. What is the solvent?
3. The solubility of sodium chloride in water is 36 g/100 g. If 40 g of sodium chloride is stirred
into 100 g of water, how much solid will remain?
4. A solution that contains more solute than the solubility allows is
5. Water saturated with oxygen is cooled. Which is true?
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6. Gases are most soluble under conditions of
7. What specifies that gases are more soluble in liquids under high pressure?
8. The fact that trout only live in cold lakes and streams suggests that