Liquids Vocab Crossword

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Across
  1. 4. Corrosive substances that have a high concentration of Hydroxide ions, also called alkaline.
  2. 7. A mathematical property that is defined as the mass of a substance per unit of volume
  3. 10. A chemical property that gives a substance the ability to eat away at materials
  4. 11. A property of a substance that relates to a substance’s ability to undergo or cause a chemical reaction.
  5. 12. A chemical property of a substance that can cause cancer
  6. 13. A chemical property of a substance that is harmful to the skin, our health, or the environment
  7. 15. The physical property of a liquid that is its resistance to flow
  8. 17. A state of matter that is defined as having no definite shape but has a definite volume.
  9. 18. The opposite of melting, the temperature at which a liquid turns into a solid.
  10. 19. The physical change that occurs when a liquid turns into a solid.
  11. 22. The chemical property of a substance to be able to catch on fire
  12. 23. A substance’s ability to evaporate at room temperature
Down
  1. 1. The energy required to increase the surface area of a liquid
  2. 2. The temperature at which a solid turns into a liquid.
  3. 3. A property of a liquid that flows through narrow spaces without assistance of external forces
  4. 5. A property of a substance that describes the physical features of the substance.
  5. 6. A change that a substance undergoes that changes its physical properties but not its chemical properties.
  6. 8. A change in a substance’s chemical structure.
  7. 9. The physical change of a gas to a liquid
  8. 14. Chemical property of matter that causes atoms to shed particles
  9. 16. Corrosive substances that have a high concentration of Hydrogen ions
  10. 20. The scale that is used to measure how corrosive a substance is
  11. 21. The physical change of a liquid to a gas