chemistry pw2

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Across
  1. 1. Who created the plum pudding model
  2. 3. Used to hold and heat liquids
  3. 5. J. Thomson's atomic model
  4. 11. Used for weighing substances or objects, usually in grams
  5. 12. Used to light a gas burner
  6. 13. Used to measure the volumes of liquids
  7. 14. Used to pour liquids into any container so they will not lost or spilled
  8. 15. flask Used to heat, mix, and store liquids
  9. 16. Used to crush solids into powders
Down
  1. 2. Used to measure temperature of solids, liquids, and gases
  2. 4. used for mixing and moving small amounts of solid from place to place
  3. 6. what did james chadwick discovered
  4. 7. Who discovered proton
  5. 8. Used for accurately measuring and delivering small volumes of liquid
  6. 9. Used in titrations to measure precisely how much liquid has been delivered
  7. 10. Who created the billiard ball model