Unit 2 Physical Science

A trait---such as color, shape, or hardness--- that describes a substance by itself

• Chemical property

• Chemical change

• Physical property

• physical change

What is the volume of the water?

• 10mL

• 15mL

• 20mL

• 25mL

Calculate the volume of the rock

• 10cm

• 16cm

• 30cm

• 40cm

Name the three states of matter:

• crystalline, amorphous, solid

• solid, liquid, gas

• energy, matter, mass

• solid, fluid, liquid

Tags

NGSS.MS-PS3-4

NGSS.MS-PS1-4

The amount of matter something contains. 

• volume

• mass

• density

• measurement 

A change in which a substance remains the same substance

• mixture

• chemical change

• chemical property

• physical change

Anything that has mass and takes up space.

• mass

• volume

• matter

• melting point

properties of matter that can be observed, measured, or changed without changing the matter itself. 

• physical properties

• density
  density

• magnetism

• insulator

Which of these is a physical change?

• Lighting a match

• Baking cookies

• Rotten pumpkin

• Breaking a popsicle stick

What is volume?

• Anything that has mass and volume

• The amount of "stuff" something contains

• The measure of how much space something takes up