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Practice Density, Mass and Volume Questions

Practice Density, Mass and Volume Questions. 1. A piece of tin has a mass of 16.52 g and a volume of 2.26 cm 3 . What is the density of tin?. Given Mass= 16.53g Volume 2.26cm 3 Unknown D=? Equation D=M/V Sub and Solve D=16.53g/2.26cm 3 D= 7.3g/cm 3 Sentence

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Practice Density, Mass and Volume Questions

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  1. Practice Density, Mass and Volume Questions

  2. 1. A piece of tin has a mass of 16.52 g and a volume of 2.26 cm3. What is the density of tin? • Given • Mass= 16.53g Volume 2.26cm3 • Unknown • D=? • Equation • D=M/V • Sub and Solve • D=16.53g/2.26cm3 • D= 7.3g/cm3 • Sentence • The piece of tin that has a mass of 16.52g has a density of 7.3g/cm3

  3. 2. A man has a 50.0 cm3 bottle completely filled with 163 g of a slimy green liquid. What is the density of the liquid? • Given • V=50.0cm3 M=163g • Unknown • D=? • Equation • D=M/V • Sub and Solve • D=163g/50.0cm3 • D=3.26g/cm3 • Sentence • The slimy green liquid has a density 3.3g/cm3

  4. 3. A sealed 2500 cm3 flask is full to capacity with 0.36 g of a substance. Determine the density of the substance. Guess if the substance is a gas, a liquid, or a solid. • Answer 0.000144g/cm3 • The sealed flask is a gas

  5. 5. The density of pine is generally about 0.5 g/cm3. What is the mass of a 800 cm3 piece of pine? • Given • D= 0.5g/cm3 • V= 800cm3 • Unknown • M=? • Equation • M=D x V • Sub and Solve • M =0.5g/cm3 X 800cm3 • M=400g • Sentence • The mass of the pine is 400g

  6. 6. What is the volume of 325 g of metal with a density of 9.0 g/cm3? • Given • M= 325g • D=9.0g/cm3 • Unknown • V=? • Equation • V=M/D • Sub and Solve • V= 325g/9.0g/cm3 • V=36.1cm3 • Sentence • The volume of the metal is 36.1cm3

  7. 7. Diamonds have a density of 3.5 g/cm3. How big is a diamond that has a mass of 0.10 g? • Answer – 0.029cm3

  8. 9. A graduated cylinder is filled with water to a level of 40.0 mL. When a piece of copper is lowered into the cylinder, the water level rises to 63.4 mL. Find the volume of the copper sample. If the density of the copper is 8.9 g/cm3, what is its mass?

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