WORD CHALLENGE - Chemistry G12 Crossword

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Across
  1. 3. The heat content of a system at constant pressure.
  2. 5. Compounds containing the element carbon
  3. 7. The system plus surroundings.
  4. 8. Very large molecule made from small molecules that link together.
  5. 11. Heat flows into the system from its surroundings.
  6. 12. Organic compounds that contain carbon and hydrogen only.
Down
  1. 1. Ionic and Covalent compounds that do not contain carbon.
  2. 2. A measure of the average kinetic energy of the particles in a sample of matter
  3. 4. Energy that is in the process of flowing from a warmer object to a cooler object.
  4. 6. Everything in the universe other than the system.
  5. 9. The specific part of the universe that contains the reaction or process to study.
  6. 10. The study of heat changes that accompany chemical reactions and phase changes.