Mixtures and Solutions

What is a mixture?

• A type of solid

• A combination of two or more different things

• A single pure substance

• A type of gas

What happens when sugar is stirred into water?

• The sugar disappears and turns into gas

• The sugar dissolves and is evenly distributed

• The sugar floats on top

• The sugar sinks to the bottom

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-4

Which of the following do you think is a solution of liquid and gas?

• Coca Cola

• Iced Tea

• Boiling water

• Lemonade

A substance that doesn't dissolve in a liduid is said to have __________ .

• High Solubility

• Low Solubility

• High Solvency

• Low Solvency

Can you disolve an unlimited amount of solute into a certain amount of solvent?

• Yes

• No

Organize these into 2 categories.

Groups:

(a) Mixture

,

(b) Solution

• Lemonade

• Fruit Salad

• Chocolate Milk

• Sprite

• Green bean casserole

• Rocks and sand

Tags

NGSS.2-PS1-1

In a solution of sugar and water, the sugar is the​ (a)   and the water is the​ (b)   .

• solute
• solvent