Unit 1 and 2 Chemistry Crossword

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Across
  1. 1. How much heat is required to raise 1 gram of an object one degree C
  2. 6. When energy is transferred from one object to another, we call that
  3. 8. This is where electrons are found
  4. 9. A way to organize electrons into unique orbitals
  5. 10. How often a wave passes a given point per unit of time
  6. 11. This subatomic particle is used to identify the element
  7. 12. A one or two letter abbreviation that represents an element
  8. 15. the value equal to 6.626*10^-34
  9. 17. When the amount of this subatomic particle is changed an ion is formed
  10. 18. Atoms of the same element with different mass numbers
  11. 19. negatively charged subatomic particle than has negligible mass
  12. 20. A spectrum that classifies the various types of wavelengths based on properties
Down
  1. 1. The area of study in a chemical reaction
  2. 2. The electron on the farthest orbital from the nucleus
  3. 3. The distance between two wave crests that are next to each other
  4. 4. This contains protons, neutrons, and electrons inside of it
  5. 5. This is where the mass of the atom is found
  6. 6. When the reaction absorbs heat from the surroundings
  7. 7. The number of protons in an element
  8. 12. Measuring heat changes in a chemical reaction
  9. 13. disorder
  10. 14. The way we see elements neatly arranged today
  11. 16. the area not being studied in a chemical reaction
  12. 20. When the reaction releases heat to the surroundings
  13. 21. The total heat content of a system