Thermal Unit

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Across
  1. 1. the basic unit of a chemical element.
  2. 4. the degree or intensity of heat present in a substance or object
  3. 5. energy energy that a body possesses by virtue of being in motion.
  4. 7. energy does not flow as easily
  5. 9. curve line graph that represents the change of phase of matter
  6. 10. curve A plot of the temperature versus time
  7. 11. having a consistency like that of water or oil
  8. 12. transfer of thermal energy in a liquid or gas .
  9. 16. the quality of being hot
  10. 17. a group of atoms bonded together
  11. 18. firm and stable in shape
Down
  1. 2. physical substance in general, as distinct from mind and spirit
  2. 3. energy in transit due to temperature difference
  3. 6. energy the energy possessed by a body by virtue of its position relative to others
  4. 7. material that easily allows energy to flow through
  5. 8. the emission of energy as electromagnetic waves or as moving subatomic particles
  6. 13. change transformation of a thermodynamic system from one phase or state of matter to another one by heat transfer
  7. 14. an air like fluid substance which expands freely to fill any space available
  8. 15. the speed of something in a given direction.