Chemistry lab

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Across
  1. 2. a tube or pipe that is wide at the top and narrow at the bottom, used for guiding liquid or powder into a small opening
  2. 5. has a large bulb with a long narrow portion above with a single graduation mark as it is calibrated to prepare a single, high precision
  3. 7. a plastic piece used to close a tube or a flask
  4. 10. a common piece of laboratory glassware consisting of a finger-like length of glass or clear plastic tubing, open at the top and closed at the bottom
  5. 11. a flat-bottom container, with a single graduation mark, calibrated to contain a very precise volume
  6. 13. shaped like a cone, made of glass, used to mix liquids or to realize chemical reactions
Down
  1. 1. used to measure the mass of chemical substances
  2. 3. a device which separates solids from fluids (liquids or gases) by adding a medium through which only the fluid can pass
  3. 4. It serves as a vacuum source for filling reagents through a pipette
  4. 6. glass container with graduations, used to prepare precise volumes of liquids
  5. 8. cylindrical container, commonly made of glass, used to hold and pour liquids; it has a small beak to aid pouring
  6. 9. a spherical container, made of glass, used for chemical reactions
  7. 12. a broad, flat, flexible blade used to mix, spread and lift material