WorksheetsDensity Homework 2024 (1)
Total questions: 15
Worksheet time: 8mins
What is the volume of the solid in the figure? Be sure to use correct units of measurement and round to nearest tenth. Don't forget to copy and paste --> cm³
(a)
The block has a mass of 180.0 g. What is the density of the block? Be sure to use correct units of measurement. Round to the nearest 0.1 and write correct units…… --> g/cm³
(a)
A ball sinks to the bottom when you put it in a container filled with water. What does that tell you about the density of the ball?
A sample of water has a mass of 13.0 grams and a volume of 13.0 milliliters (mL). What is the density of water? Round to the nearest 0.1and write correct units……. --> g/cm³
(a)
A sample of metal has a mass of 94.5 grams and a volume of 7.0 cubic centimeters (cm³). What is its density? Round to the nearest 0.1and write correct units…
(a)
A sample of liquid has a mass of 26.0 grams and a volume of 20.0 mL. What is its density? Round to the nearest 0.1 and write correct units… g/cm³
(a)
Calculate the density of an object that has a mass of 20.0 grams and a volume of 4.0 cm³. Round to the nearest 0.1 and write correct units. g/cm³
(a)
Use the Volume in graduated cylinder in the diagram and the mass of the water by taking the difference between the before and after. Then calculate the density of the water. Round to the nearest 0.1and include correct units… g/cm³
(a)
Jorge wants to find the density of a glass marble. The tools used by Jorge to measure the glass marble are shown below. Use the information from the diagrams to calculate the density of the marble. Show your work. Round to the nearest 0.1 and include correct units… g/cm³
(a)
Calculate the density of the rock if the rock has a mass of 25.0 g. Round to the nearest 0.1… g/cm³
(a)
Calculate the density of the marble if the marble has a mass of 10.0 g. Round to the nearest 0.1… g/cm³
(a)
The density of a quarter is 8.8 grams per cubic centimeter. What is the density of ten quarters?
(a)
Tinfoil and aluminum foil look very much alike. Aluminum has a density of 2.7 g/cm³, while tin has a density of 7.3 g/cm³. A chemist measures the volume of a sample of metal foil and finds it to be 5.0 cm³. He then weighs it and finds its mass to be 36.5 grams. Is the sample of metal foil aluminum or tin? explain your answer
Which state of matter is the most dense?
A. solid
B. liquid
C. gas
A sample of water and sediment was taken from the river. The sand and pebbles were allowed to settle in a jar for three hours, as shown below. Which of these best explains why the pebbles are below the sand?
A) Pebbles are more dense than sand particles.
B) The temperature of the water is high enough to melt some sand.
C) Sand particles dissolve more in water than pebbles.
D) The sand particles trapped enough air to make them float.
