Solubility

Solubility

Open Ended

What can dissolve in water?

Open Ended

What does it mean to dissolve?

Open Ended

What physical changes are observed when you add sugar to water?

Open Ended

How many substances were soluble?

Open Ended

How many substances were insoluble?

Open Ended

What is one way we can separate solutions?

Poll

Are solutions mixtures?

• yes

• no

Poll

Are all mixtures solutions?

• yes

• no

Multiple Choice

5.5C Which change occurs when lemon juice is mixed with water?

• The mass of the lemon juice decreases.

• The water becomes a solid.

• The lemon juice dissolves and spreads out evenly in the water.

• The volume of the water decreases.

Multiple Choice

(5.5A) A student filled each of four beakers with 100 mL of water at 25 °C. The student added an equal amount of a different substance to each of the beakers of water.Based on the student’s observations in the table, how many of the substances did NOT dissolve in the water?

• 1 substance

• 2 substances

• 3 substances

• 4 substances

Multiple Choice

(5.5A) A student filled each of four beakers with 100 mL of water at 25 °C. The student added an equal amount of a different substance to each of the beakers of water.Based on the student’s observations in the table, how many of the substances did NOT dissolve in the water?

• 1 substance

• 2 substances

• 3 substances

• 4 substances