vocab

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Across
  1. 1. Property of a substance defining how easily it ignites and burns.
  2. 3. A measurable characteristic (size, shape, or state ) of matter not involving interactions with other substances (as color, hardness, boiling point).
  3. 5. The readiness of a substance to produce hydroxide ions.
  4. 9. Property of a substance relating to how easily it reacts with other substances.
  5. 12. The characteristic smell of a substance.
  6. 14. Measure of acidity or basicity of a substance.
  7. 16. A chemical substance that produces hydrogen ions in solution and tastes sour.
  8. 17. The amount of space an object occupies.
  9. 20. The readiness of a substance to produce hydrogen ions.
  10. 21. Reaction - Combining substances so that new substances are formed that are not separated by normal chemicalmeans The new substances have properties different from those of the original substances.
  11. 22. The characteristic of being able to attract because of an electrical force
  12. 23. The amount of matter in a defined volume.
  13. 24. Temperature at which a liquid substance becomes a gas.
  14. 25. Process where one or more substances are altered into new and different substances.
  15. 26. The ability to be drawn out into thin wires
  16. 28. The ability to be hammered or pressed down
Down
  1. 2. The ability to rust do to oxygen
  2. 4. The ability to produce electricity
  3. 6. The characteristic of a slow moving sticky substance
  4. 7. A solid substance that forms from a chemical reaction that takes place in a liquid solution.
  5. 8. Chemical reaction in which thermal energy is released.
  6. 10. A characteristic of a substance that describes its potential to change when interacting with other substances (reactivity with air or water, combustibility, flammability).
  7. 11. The external features of a substance.
  8. 13. Chemical reaction in which thermal energy is absorbed.
  9. 14. A type of change in which the form of matter is altered but one substance is not transformed into another.
  10. 15. Temperature at which a solid substance becomes a liquid.
  11. 18. Measure of the amount of matter in an object.
  12. 19. Capacity of an acid to react with a base, measured by the number of hydrogen atoms that can be replaced by a base.
  13. 27. A chemical substance that produces hydroxide ions in solution and tastes bitter.