Free Printable Solutions & Solubility

Worksheets

Solutions & Solubility

Total questions: 16

Worksheet time: 15mins

Name

Class

Date

Which of the following is a solution?

sand

concrete

coffee

chocolate cookie

Which of the following is a solution?

salt (NaCl)

salad

blood

Oxygen gas (O₂)

In a solution which of the following is the solvent?

sugar

water

salt

carbon dioxide

Which of the following is not a solute?

coffee grounds

Kool Aid powder

food die in water

paint thinner

You make a Kool Aid drink using Kool Aid powder, sugar, & water & you notice your drink still has to much powder sitting at the bottom. What will happen if you add more water to the drink?

decrease the solubility of your drink

decrease the solubility rate of your drink

increase the solubility rate of your drink

increase the solubility of your drink

Which of the following factors affects the solubility amount & rate of solubility?

temperature

surface area

agitation

amount of solvent

Which of the following would dissolve the slowest?

a sugar cube in hot water

a sugar cube in cool water

powdered sugar in cool water

powdered sugar in hot water

Which cube(s) has the most surface area?

left cube

middle cubes

right cubes

What type of solution is holds more than the maximum amount of solute when it is rapidly heated & then cooled slowly producing crystals?

unsaturated

saturated

supersaturated

10.

When 2.2 grams of NaCl are poured into a solution of salt, the NaCl dissolves. What can be determined about the original solution from this observation?

the solution is unsaturated

the solution is saturated

the solution is supersaturated

11.

When no more sugar will dissolve in a glass of water, the solution is...

unsaturated

saturated

supersaturated

12.

According to the table which solute is nonpolar.

ammonium chloride

naphthalene

ethanol

urea

13.

Which of the following examples is nonpolar & cannot form a solution because it is insoluble?

Kool Aid

an oil spill in the in the ocean

soda

salt water

14.

When 50 grams of potassium chloride, KCl, is dissolved in 100 grams of water at 50 ºC, the solution can be correctly described as:

supersaturated

unsaturated

saturated

15.

Which salt is LEAST soluble at 0 ºC?

K₂Cr₂O₇

KNO₃

KClO₃

Ce₂(SO₄)₃

16.

How many grams of NaNO₃are soluble in 100 g of water at 10 ºC?

80 grams

100 grams

40 grams

10 grams

Reset

Solutions & Solubility

Total questions: 16

Worksheet time: 15mins

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