Chemistry

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Across
  1. 3. what is being dissolved
  2. 4. instrument that measures atmospheric pressure
  3. 5. disorder
  4. 6. the way of measuring concentration (m)
  5. 9. an insulated device that is designed to trap heat energy
  6. 10. a test to prove or disprove a hypothesis
  7. 11. solutions that conduct electricity due to ions
  8. 15. molar concentration (M)
  9. 16. the ability to do work or produce heat
  10. 17. a type of reaction that absorbs heat
  11. 20. the measure of movement of heat energy
  12. 22. state of matter that has no definite shape and no definite volume
  13. 24. the negatively charged part of an atom
  14. 25. the substance that starts a chemical reaction
  15. 26. a substance made up of two more more elements chemically combined
  16. 27. amount of heat required to raise the temperature of one gram of water one degree
  17. 29. what is doing the dissolving
  18. 30. positive ion
Down
  1. 1. insoluble solid that is produced when two salt solutions are reacted
  2. 2. state of matter that has a definite shape and definite volume
  3. 3. amount of a substance that will dissolve in a given quantity of a solvent at a given temperature
  4. 7. force exerted by a gas on a surface
  5. 8. solutions that do not ocnduct electricity
  6. 11. heat energy
  7. 12. atoms or compounds that have a positive or negative charge as a result of gaining or losing electrons
  8. 13. negative ion
  9. 14. the new substances produced by a chemical reaction
  10. 17. a substance made up of one kind of atom
  11. 18. mass per unit volume
  12. 19. the measure of how close measurements are to one another
  13. 21. a type of reaction that gives off heat
  14. 23. the measure of how close a measurement is to the actual value
  15. 26. a substance that speeds up a chemical reaction without being permanently altered
  16. 28. state of matter that has no definite shape but definite volume