Chapter 1 - Introduction to Matter

123456789101112131415161718192021
Across
  1. 4. type of energy; total energy of the motion of particles in an object
  2. 5. the amount of space an object occupies
  3. 7. depends on gravity
  4. 9. example of a chemical property
  5. 11. the law of ______________ of mass applies to both physical changes and chemical changes
  6. 13. SI unit for mass
  7. 14. type of change where energy is absorbed, like ice melting
  8. 18. SI unit for volume, ______________ centimeters
  9. 19. unlike a compound, they are not chemically combined
  10. 20. property that can be observed without changing the substance
  11. 21. type of physical change
Down
  1. 1. measures the energy of the motion of particles in matter
  2. 2. a measure of the mass of a material in a given volume
  3. 3. simplest substances; made of atoms
  4. 6. method of separating a mixture
  5. 8. type of change where energy is released, like combustion
  6. 10. SI unit for volume
  7. 11. type of change that creates new substances
  8. 12. example of a physical change
  9. 15. type of mixture where you can see the different parts
  10. 16. combined in a set ratio and take on new different properties
  11. 17. remains constant no matter where you are