Physical and Chemical

A precipitate is a ___________ that forms when 2 liquids react together.

• solid

• liquid

• gas

• plasma

Tags

NGSS.MS-PS1-2

This change is a

• chemical reaction

• physical change

• musical change

• Ice Ice baby

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

How is a chemical change different from a physical change?

• there is no difference

• a physical change creates a new substance

• a chemical change creates a new substance

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

Is burning wood a chemical or physical change?

• chemical

• physical

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

flammability is an example of what type of property?

• physical

• chemical

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

is how easily a substance will burn

• Flammability

• Malleability

• Magnetism

• Heat of Combustion

• Hazard/ Toxicity

• Boiling Point

is how easily a substance will burn

• Flammability

• Malleability

• Magnetism

• Heat of Combustion

• Hazard/ Toxicity

• Boiling Point

What kind of properties can only be observed when a substance changes into a different substance?

• physical properties

• chemical properties

• liquid properties

• real properties

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

What kind of properties can only be observed when a substance changes into a different substance?

• physical properties

• chemical properties

Tags

NGSS.MS-PS1-2

Example for chemical property

• malleability

• texture

• combustion

• sour taste