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An aqueous solution is saturated in both potassium
Chapter 12, Problem 2SAQ(choose chapter or problem)
Problem 2SAQ
An aqueous solution is saturated in both potassium chlorate and carbon dioxide gas at room temperature. What happens when the solution is warmed to 85 °C?
a) Potassium chlorate precipitates out of solution.
b) Carbon dioxide bubbles out of solution.
c) Potassium chlorate precipitates out of solution and carbon dioxide bubbles out of solution.
d) Nothing happens; all of the potassium chloride and the carbon dioxide remain dissolved in solution.
Questions & Answers
QUESTION:
Problem 2SAQ
An aqueous solution is saturated in both potassium chlorate and carbon dioxide gas at room temperature. What happens when the solution is warmed to 85 °C?
a) Potassium chlorate precipitates out of solution.
b) Carbon dioxide bubbles out of solution.
c) Potassium chlorate precipitates out of solution and carbon dioxide bubbles out of solution.
d) Nothing happens; all of the potassium chloride and the carbon dioxide remain dissolved in solution.
ANSWER:
Problem 2SAQAn aqueous solution is saturated in both potassium chlorate and carbon dioxide gas atroom temperature. What happens when the solution is warmed to 85 °Ca) Potassium chlorate precipitates out of solution.b) Carbon dioxide bubbles out of solution.c) Potassium chlorate precipitates out of solution and carbon dioxide bubbles out ofsolution.d) Nothin