Reading a Solubility Graph

Label the graph

a

b

c

supersaturated

unsaturated

Saturated

How many grams of KNO3 will dissolve in water at 100 degrees?

• 55

• 250

• 62

• 24

Tags

NGSS.MS-PS1-4

NGSS.MS-PS1-2

At what temperature will 110 grams of KNO3 dissolve in water?

• 60

• 250

• 70

• 300

100 grams of KNO3 at 70 degrees C would be

• supersaturated

• saturated

• unsaturated

Tags

NGSS.MS-PS1-4

50 grams of KNO3 at 20 degrees C would be

• supersaturated

• saturated

• unsaturated

Which substance would make a supersaturated solution if 80 grams was dissolved at 40 degrees C?

• Sugar

• Salt

200 grams of sugar at 20 degrees is

• unsaturated

• saturated

• supersaturated