chemistry 2

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Across
  1. 1. any substance that occupies spaces spaces and has mass
  2. 9. a chemical combination of two or more atoms in definite proportions
  3. 13. the measure of the acidity an alkalinity of a substance
  4. 14. the substance that is dissolved in a solution
  5. 15. subatomic particles with no charge
  6. 17. a chemical reaction in which the oxidizing agent is reduced and the reducing agent is oxidized
  7. 19. alcohols that evaporate easily
  8. 21. the quantity of hydrogen ions
  9. 22. liquids that are mutually soluble meaning that they can be mixed together to form stable solutions
  10. 23. a physical combination of matter in any proportion
  11. 24. the concentration of surface active agents
  12. 25. multiples of ten
Down
  1. 2. a colorless liquid or white crystals with a strong unpleasant odor that is used in permanent waving solutions
  2. 3. unstable physical mixtures of undissolved particles in a liquid
  3. 4. a chemical reaction that combines a substance with oxygen to produce an oxide
  4. 5. subatomic particles with a positive charge
  5. 6. the three different physical forms of matter
  6. 7. the study of substances that contain the element carbon
  7. 8. a chemical combination of matter in definite proportions
  8. 10. characteristics that can be determined without a chemical reaction and do not cause a chemical change in the substance
  9. 11. the substance that dissolves the solute and makes it a solution
  10. 12. substance that releases oxygen
  11. 13. a change in form of physical properties of a substance without a chemical reaction or the creation of a new substance
  12. 16. a stable physical mixture of two or more substances
  13. 18. special type of oil used in hair conditioners water resistant lubricants for the skin and nail polish dryers
  14. 20. a substance that adds hydrogen to a chemical compound or subtracts oxygen from the compound