physical vs chemical changes Spann

change of traits such as color, size, and shape

• physical change

• chemical change

What is an example of a physical change?

• burning wood

• tearing a piece of paper

• baking a cake

another word for demonstrating or how to show an idea

• perform

• create

• establish

physical properties are...

• temperature, size, and shape

• chemical changes

• iron rusting and wood burning

when a liquid turns into a solid

• boiling point

• freezing point

• melting point

when a solid becomes a liquid

• freezing point

• melting point

• boiling point

What is the boiling point temperature?

• 100 degrees F

• 100 degrees C

• 200 degrees C

• 200 degrees F

What is the melting point temperature?

• 34 degrees F

• 32 degrees F

• 36 degrees F

• 30 degrees F

the process where one or more kinds of matter changes into one or more different kinds of matter

• physical change

• chemical change

What is an example of a chemical change?

• breaking glass

• melting an ice cube

• baking a cake