Textbook Question
State whether each of the following refers to a saturated or an unsaturated solution:c. A uric acid concentration of 4.6 mg/100 mL in the kidney does not cause gout.
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13. Solutions
Solubility: Temperature Effect
Multiple Choice
In general, as the temperature increases, the solubility of gas in a given liquid ________________, and the solubility of most solids in a given liquid ________________.
a. Increases, increases
b. increases, decreases
c. decreases, increases
d. decreases, decreases
A
C
B
B
C
A
D
D
Verified step by step guidance1
Understand the relationship between temperature and solubility for gases: As temperature increases, the kinetic energy of gas molecules increases, causing them to escape from the liquid more easily, thus decreasing solubility.
Understand the relationship between temperature and solubility for solids: As temperature increases, the kinetic energy of solid particles increases, allowing them to dissolve more readily in the liquid, thus increasing solubility.
Identify the correct pattern for solubility changes with temperature: For gases, solubility decreases with increasing temperature; for most solids, solubility increases with increasing temperature.
Match the observed patterns to the given options: The correct option should reflect the decrease in solubility for gases and increase for solids as temperature rises.
Select the correct answer based on the analysis: The correct choice is option C, which states that the solubility of gas decreases and the solubility of most solids increases with temperature.
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