This unit is used to label the volume of a regular object.
What is cm3. Centimeters Cubed.
100
This unit is used to label density if the volume was found using length x width x height.
What is g/cm3.
100
Describe how to use a balance to find the mass of an object.
What is balance the balance first. Then place the object on one side and add masses to the other until the arrow lines up with the middle mark. Count the masses to determine the mass.
100
The amount of water an object replaces is called:
What is displacement.
200
The tool used to measure mass.
What is a balance.
200
This unit is used to label the volume of an irregular object.
What is mL.
200
This unit is used to label density if the volume was found using the displacement method.
What is g/mL.
200
If given a regular object, describe in detail how to find the density.
What is use a balance to find the mass. Then use a metric ruler to find the volume. Divide mass by volume. Label g/cm3.
200
Dense objects have a large mass fitting into a small _____________.
What is volume.
300
Define Mass.
What is the amount of matter in an object.
300
This formula is used to find the volume of a regular object.
What is length x width x height.
300
This formula is used to find density.
What is mass divided by volume.
300
If given an irregular object, describe in detail how to find the density.
What is use a balance to find the mass. Then use a graduated cylinder to find the volume. Divide mass by volume. Label g/mL.
300
What is the density of water?
What is 1 g/cm3.
400
Determine the mass of a ball that was equivalent to the following masses: 20g, 20g, 20g, 20g, 10g, 5g, 2g, 1g, 1g.
What is 99g.
400
Describe the displacement method and how it is used to find the volume of an irregular object.
What is fill a graduated cylinder to a definite mark with water. Record the measurement as the starting volume. Place object into graduated cylinder. Record this volume as the ending volume. Subtract the ending volume minus the starting volume. This is the volume of the object.
400
Dense objects feel __________ for their size.
What is heavy.
400
Can objects with the same volume have different densities? Explain.
What is yes because they may have different masses. This would change the density even though the volume is the same.
400
Would an object with a density of .75 g/cm3 float or sink?
What is float.
500
If a ball has a mass of 67g, what combination of masses would make the balance equal? (You may use masses of 20g, 10g, 5g, 2g, 1g)
What is 20g, 20g, 20g, 5g, 2g. (Answers may vary.)
500
Find the volume with a length of 12cm, width of 9cm, and height of 7cm.
What is 756cm3.
500
Find the density of the object with a volume of 20mL and a mass of 30g.
What is 1.5 g/mL.
500
Double Jeopardy: Wager your points:
Determine the number of protons, neutrons, and electrons of the element with an atomic number of 17 and atomic mass of 35.45.
500
Find the volume of the irregular object with the following information: Starting volume=12mL, Ending Volume=26 mL.