Physical Properties/P & C changes

This change is a

• chemical reaction

• physical change

• musical change

• Ice Ice baby

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-4

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

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

• solid

• liquid

• gas

• plasma

Tags

NGSS.MS-PS1-2

Match the following

• Lighting a match

• Physical change

  (solubility)

• Dissolving

  Kool-Aid

• Chemical Change

• Creating a new substance

• Physical change

  (Shape)

• Cutting paper

• Both a Physical & Chemical change

• Color

• Chemical Change

  (Flammability)

Tags

NGSS.MS-PS1-2

True or False: a physical change may produce a new substance.

• True
• False

Tags

NGSS.MS-PS1-4

When a liquid reaches the temperatures of its ___, it can become a gas.

• melting point
• freezing point
• boiling point
• density

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

When a solid reaches the temperatures of its ___, it can become a liquid.

• melting point

• freezing point

• boiling point

• density

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

When a liquid reaches the temperatures of its ___, it can become a solid.

• melting point

• freezing point

• boiling point

• density

Tags

NGSS.MS-PS1-4

Which of the following objects is not an electrical conductor?

• Paper clip

• Coin

• Eraser

• Iron nail

Select specific properties that are observed by your senses

• Smell

• Density

• Texture

• Color

Tags

NGSS.MS-LS1-8