Unit 3 L1 Density Synchronous Review

Unit 3 L1 Density Synchronous Review

Poll

How is everyone doing today?

• Great!

• Good!

• Okay!

• Not great

Density and Measuring Matter Mixed Review

Multiple Choice

What is this tool to get mass?

• triple beam balance
• ruler
• thermometer
• graduate cylinder

Multiple Choice

What is the metric measuring unit for mass?

• Meter

• Liter

• Pounds

• Grams

Multiple Choice

What is the mass?

• 72.3g

• 7.23g

• 72g

Multiple Choice

What is the density of water?

• 1 g/mL

• .5 g/mL

• 10 g/mL

• .01 g/mL

Multiple Choice

Each side of this ice cube measures 2 inches. What is the volume of the ice cube?

• 6 cubic inches

• 8 cubic inches

• 12 cubic inches

• 8 square inches

Multiple Choice

Find the volume.

• 55 yd³

• 121 yd³

• 22 yd³

• 330 yd³

Multiple Choice

What is the volume of the ring? (new volume - old volume)

• 64 mL

• 68 mL

• 8 mL

• 4 mL

Multiple Choice

What is the volume of the two red spheres? (Hint: new volume - old volume)

• 4 mL

• 6 mL

• 2 mL

• 8 mL

Multiple Choice

Let's practice! Before reads 50 mL. After we drop in the object, the new water level goes up to 60 mL. What is the volume of the blocks? (Hint: new volume- old volume)

• 8 mL

• 10 mL

• 60 mL

• 5 mL

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

An object with which of the following densities will float on water?

• 0.7 g/cm3
• 1.2 g/cm3
• 3.5 g/cm3
• 11.4 g/cm3

Multiple Choice

An object with which of the following densities will float on water?

• 0.7 g/cm3
• 1.2 g/cm3
• 3.5 g/cm3
• 11.4 g/cm3

Multiple Choice

Which object has the greatest density?

• A- Yellow object

• B- Orange Object

• C-Green

Multiple Choice

Which liquid is the least dense?

• oil
• water
• syrup 
• plastic bottle

Multiple Choice

Objects that are denser than water

• float

• sink

Multiple Choice

Objects that are less dense than the water

• float

• sink

Poll

How confident do you feel with measuring matter and density questions?

• Very confident

• Confident

• Somewhat Confident

• Not at all confident