Matter- Mixtures and Solutions

Front

What change of matter state is the result of matter cooling?

Back

a gas becomes a liquid

Front

Which sentence is FALSE?

• You can undo a physical change
• You can undo a chemical change
• Matter can change states after a physical change
• Matter can change states after a chemical change

Back

You can undo a chemical change

Front

How can a mixture be created?

Back

Combining two or more materials

Front

How can a student make a sample of sand part of a mixture?

Back

Add gravel to the sand sample and stir them together

Front

What causes water to freeze solid when placed in the freezer?

Back

takes heat away from the water

Front

What form of energy makes ice cream melt on a hot day?

Back

Thermal

Front

What tool can be used to easily separate a mixture of iron and plastic paper clips?

Back

Magnet

Front

Which jar contains a mixture? Options: pennies and nickles, ice cubes, salt crystals, gold nuggets.

Back

pennies and nickles

Front

PROPERTY

Back

A trait that describes an object

Front

What is the outcome when you mix sugar and salt?

Back

A mixture is formed