Energy And Matter

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Across
  1. 3. Energy is a _______ that matter has.
  2. 8. Energy due to position or.
  3. 12. Who invented the term energy?
  4. 14. You have to ________ energy into matter.
  5. 15. The smallest part of an element?
  6. 16. The fundamental unit of which elements are composed.
  7. 18. Who gave the atomic theory of matter?
Down
  1. 1. Particles that have a negative charge.
  2. 2. Changing phase from liquid to solid
  3. 4. The ability to do work is?
  4. 5. Particles with more ________ energy move faster and further apart
  5. 6. What is it called when energy moves from warm objects to cooler objects by physical contact?
  6. 7. The substance made up of various types of particles that occupies physical space and has inertia?
  7. 9. Particles that have a positive charge.
  8. 10. The amount of matter in an object
  9. 11. Can energy exist without matter?
  10. 13. The kinetic energy of the particles in a system. The faster the particles move, the higher the heat
  11. 17. An electrically charged atom or group of atoms formed by the loss or gain of one or more electrons