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WorksheetsSolubility Quiz
Total questions: 26
Worksheet time: 24mins
How many grams of potassium Nitrate are soluble in 100 grams of water at 60°C?
37 g
45 g
110 g
135 g
A solution of ammonium chloride has 70
grams dissolved in 100 g of water at 60°C.
Is this solution saturated, unsaturated or
supersaturated?
saturated
unsaturated
supersaturated
A solution of hydrogen chloride (hydrochloric acid) has 30 grams dissolved in 100 g of water at 60°C. Is this solution saturated, unsaturated or supersaturated?
saturated
unsaturated
supersaturated
A solution of 40 grams of sodium nitrate
is dissolved in 100 g of water at 130°C.
Is this solution saturated, unsaturated or
supersaturated?
saturated
unsaturated
supersaturated
What is the minimum temperature needed
to dissolve 35 grams of potassium chloride in
100 grams of water?
35°C
25°C
40°C
50°C
If 60 grams of Ammonium chloride are mixed with 100 grams of water at 70°C, then cooled to 30 °C, how
much solute will precipitate out?
18 g
42 g
60 g
78 g
If 17 grams of potassium chlorate are mixed with 100 grams of water at 40°C, then cool to 10°C, how much
solute will precipitate out?
7 g
24 g
10 g
75 g
If 125 grams of Sodium Nitrate are mixed with 100 grams of water at 60°C, then cooled to 30°C, how much
solute will precipitate out?
95 g
25 g
70 g
30 g
What will allow more solute to be dissolved in a solvent.
adding more solute
stirring
cooling solution
heat
Decreasing the pressure of gases (you will see bubbles) in liquids means...
increase in solubility
decrease in solubility
A homogeneous mixture is the same thing as...
a solution
a heterogeneous mixture
a compound
an element
