Density Guided Lesson/Notes

Lesson Goal: "I can calculate density to identify an unknown substance"

Poll

What is the formula for density?

• density = mass x volume
• density = mass / volume
• density = mass + volume
• density = mass - volume

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Multiple Choice

Find the mass.

• 550.4 g

• 559.4 g

• 559.6 g

• 550.6 g

Multiple Choice

Find the mass.

• 550.4 g

• 559.4 g

• 559.6 g

• 550.6 g

Multiple Choice

What is the value on the balance?

• 240.0 g
• 142.0 g
• 102.4 g
• 100.4 g

Multiple Choice

What is the name of this metric tool?

• Triple Beam Balance

• Graduated Cylinder

• Overflow Can

• Massometer

Multiple Choice

Units used to measure Mass of an object

• Centimeters

• Milliliters

• Grams

• Volume

Multiple Choice

What is the volume of this prism?

• 24 cubic cm

• 240 cubic cm

• 60 cubic cm

Multiple Choice

What two types of measurements make up DENSITY?

• Mass and Volume

• Temperature and Mass

• Grams and Centimeters

• Volume and Weight

Multiple Choice

Which formula can be used to find the volume of a rectangular prism?

• length x width

• length x width x height

• height x length

Multiple Choice

Which box has a higher density?  

• Box A
• Box B
• cannot be determined
• they are the same

Multiple Choice

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

Multiple Choice

What shape is this?

• cone
• pyramid
• rectangular prism
• cube

Multiple Choice

Which liquid is the least dense?

• oil
• water
• syrup 
• plastic bottle

Multiple Choice

What is the formula for density?

• density = mass x volume
• density = mass / volume
• density = mass + volume
• density = mass - volume

Multiple Choice

To find out what the volume of the object is, we use the formula:

• New volume + old volume

• new volume - old volume

• old volume x new volume

• old volume = new volume

Multiple Choice

The difference in volume in a graduated cylinder when an object is added is called....

• displacement method

• density

• mass

• weight

Multiple Choice

Frank has a paper clip. It has a mass of 9g and a volume of 3cm³. What is its density?

• 3 g/cm³

• 1/3 g/cm³

• 27 g/cm³

• 39 g/cm³

Multiple Choice

Jack has a rock. The rock has a mass of 14g and a volume of 2cm³. What is the density of the rock?

• 7 mL
• 7 g/cm³
• 28 g/cm³
• 1/7 g/cm³

Multiple Choice

Calculate the density of the cube.

• 2 g/cm³

• 4 g/cm³

• 6 g/cm³

• 8 g/cm³

Multiple Choice

To calculate density you would use the following equation

• D = M/V
• M = D x V
• V = M/ D
• NONE OF THESE