Select the correct answer

• 1) The pull of gravity on matter
  

  wieght
  solubility
  solid
  mass
• 2) Amount of space anything occupies
  

  Gas
  Volume
  Density
  weight
• 3) Anything that has mass and takes up space
  

  Density
  Mass
  Matter
  Physical properties
• 4) The characteristic of a substance that can be observed or measured
  without changing the substance
  

  Physical properties
  Condensation
  volume
  Density
• 5) The concentration of matter in an object
  

  Volume
  Mass
  Physical properties
  Density
• 6) The density of a steel hammer is 7.9g/cm^3 on Earth. What is the
  density of the hammer on a spaceship
  

  og/cm^3
  3.9 g/cm^3
  7.9 g/cm^3
  156 g/cm^3
• 7) An object has a mass of 120g on Earth. On the moon it would have a
  mass of
  

  20g
  60g
  120g
  1,500g
• 8) In a mixture particles are evenly mixed and keep thier physical
  properties
  

  True
  False