chemistry 2

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