Lesson 5.1 Solutions & Solubility

• Science
• 9th Grade

             Learning Intention: 

What? We are learning about solutions and its parts and the 3 types of solutions

Why?  to be able to read and analyze a Solubility Graph. 

             Success Criteria

I can: 

-  Explain the properties of a solution 

    1. Define solution

    2. Identify solution as hetero/homo- geneous mixture

    3.  Name & define the 2 parts 

   4.  Give & identify examples of the 2 

       parts

- Explain Solubility 

    1.  Define solubility, insoluble, soluble

   2.  Identify examples of insoluble/soluble

   3.    Explain, Identify, & Model the 3 types of solutions

   4.  Determine what conditions are needed to change 1 type 

       of solution to another. 

- Explain & model the difference between Dilute and Concentration of a solution 

As you read through slides 5 - 8, fill in the SOLUTIONS portion on your Note Sheet. 

What type of mixture are solutions?

1. They are NOT a mixture
2. Heterogeneous
3. Homogeneous
4. They are a pure substance

The part of the solution that DOES the dissolving

1. solute
2. solvent
3. solution
4. lemonade powder

Which is known as the Universal Solvent?

1. Water
2. Gas
3. Gasoline
4. Acids

Solutions are always liquids dissolved in liquids.

1. True
2. False

Part of the solution that gets dissolved is called

1. solution
2. solvent
3. solute
4. water

Wordwall Practice 1

 

Click HERE to practice 

identifying 

solutes and solvents. 

As you read through slides 17 - 31, 

fill in the rest of lesson 5.2 note sheet. 

Soluble: able to dissolve

Insoluble: unable to dissolve

and crystalizes.

Temperature determines the amount of solute that can be dissolved in a solvent.

UNLESS temperature

increases. 

IF the temperature of a saturated solution increases,  it becomes unsaturated and more solute can be added

A substance's ability to dissolve is known as

1. a solution
2. a solvent
3. solubility
4. a solute

When a solvent is NOT a maximum capacity for the amount of solute it can hold at a given temperature it is known to be

1. saturated
2. unsaturated
3. supersaturated
4. oversaturated

Which statement best
describes the solubility
of the glasses?

1. Glass C is supersaturated, Glass B is unsaturated, Glass A is saturated.
2. Glass B is supersaturated, Glass A is unsaturated, Glass C is saturated.
3. Glass B is supersaturated, Glass A is unsaturated, Glass C is saturated.
4. Glass A is supersaturated, Glass B is unsaturated, Glass C is saturated.

When a solvent contains MORE solute than it can hold at a certain temperature it is known to be

1. saturate
2. supersaturated
3. unsaturated
4. a pure substance

When a solution contains all the solute it can hold at a certain temperature it is known as

1. saturated
2. unsaturated
3. oversaturated
4. not saturated

A solution is ______ when the solute begins to collect at the bottom of the solution, crystallizes, become unstable.

1. saturated
2. unsaturated
3. now longer a solution
4. supersaturated

A solution with a Large amount of solute is known as

1. concentrated
2. dissolved
3. unsaturated
4. dilute

Which beaker demonstrates
a more concentrated
soultion?

1. A
2. B
3. Neither

Wordwall Practice 2

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Wordwall Practice 3

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