Mixtures and Solutions AI Article Quiz

What is a mixture?

• A combination of ingredients that can be separated

• A type of drink

• Something that cannot be changed

• A solid object

Which of the following is an example of a mixture?

• Saltwater

• Salad

• Lemonade

• Sugar water

In a solution, which part is the solute?

• The liquid

• The substance that dissolves

• The solid object

• The mixture

In a solution, one substance (a)   into another.

• They separate completely
• They change into something new
• One substance dissolves into anothe
• They become a solid

Tags

NGSS.MS-PS1-2

(a)   is a solution.

• Oil and water
• Salad dressing
• Sugar dissolved in water
• Fruit salad

Can you see the solute in a solution?

• Yes, always

• No, it disappears

• Only sometimes

• Yes, but only if you look closely

An example of a solvent is (a)  

• Salt
• Sugar
• Water

You can separate the ingredients in a mixture by (a)  

• cooking them
• freezing them
• picking them apart
• dissolving them

What is the main difference between a mixture and a solution?

• A mixture can easily be separated, but a solution is more difficult to separate.

• A mixture can be tasted, but a solution cannot.

• A mixture has a solid, while a solution does not.

• A mixture is always colored, and a solution is not.

Understanding mixtures and solutions is important because (a)  

• It helps with cooking and cleaning
• It makes you a better scientist
• It is part of math class
• It helps you play games