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-A Sample of Potassium Nitrate (49

Question 57

Multiple Choice

-A sample of potassium nitrate (49.0 g) is dissolved in 101 g of water at 100 °C, with precautions taken to avoid evaporation of any water. The solution is cooled to 30.0 °C and no precipitate is observed. This solution is ________. A) hydrated B) placated C) saturated D) unsaturated E) supersaturated
-A sample of potassium nitrate (49.0 g) is dissolved in 101 g of water at 100 °C, with precautions taken to avoid evaporation of any water. The solution is cooled to 30.0 °C and no precipitate is observed. This solution is ________.


A) hydrated
B) placated
C) saturated
D) unsaturated
E) supersaturated

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