Density

What is the mass of a 25 ml  liquid if it has a density of 5 g/ml?

• 125 g

• 5 g

As a substance is COOLED it's DENSITY...

• increase

• decreases

• remains equal

Tags

NGSS.MS-PS1-4

As a substance is HEATED it's DENSITY...

• increase

• decreases

• remains equal

Tags

NGSS.MS-PS1-4

Three liquids and two solids are placed in a graduated cylinder. The substances arrange themselves in the cylinder according to their densities. Use the information to identify the liquids and solids in the graduated cylinder. start with the Most dense thing as substance 1, and continue from there.

• Gold

• Cork

• Mercury

• Gasoline

• water

Tags

NGSS.MS-PS1-2

Which object has the highest density in this picture?

• A

• B

• C

What is the volume of 150 grams of lead if it has a density of 11.3 g/cm³?

• 13.3 g
• 13.3 cm³
• .075 g
• 1695 cm³

Put the liquids in order from most dense to least dense?

• 4, 3, 2, 1
• 1, 2, 3, 4
• 3, 4, 2, 1, 
• 4, 3, 1, 2

Tags

NGSS.MS-PS1-2

Look at this image.  Which object has the LOWEST density in water? How? 

• The Ping Pong Ball because it floats to the top 
• The bolt because it has sunk to the bottom
• The soda cap because it is not just full of air like the Ping Pong ball

Tags

NGSS.MS-PS1-2

What is the volume of Object X?

• 10.0 cm³
• 15.0 cm³
• 20.0 cm³
• 25.0 cm³

What is the volume of a block of granite with a mass 56 g that has a density of 2.7 g/cm³?

• 21 cm³

• 2.7 g/cm³

• 152 cm³

• 0.05 g/cm³