-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

Question

-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

Quizplus · Accepted Answer

The Answer of 
-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