Chemistry

12345678910111213141516
Across
  1. 2. base unit for time
  2. 5. a combination of base units
  3. 9. how close a series of measurements are to one another
  4. 10. a defined unit in a system of measurements
  5. 11. base unit for temperature
  6. 12. amount of mass per volume unit
  7. 13. commonly used to measure liquid substances
  8. 15. how close a measured value is to an actual value
  9. 16. difference between experimental value and accepted value
Down
  1. 1. a systematic approach to a problem solving
  2. 3. base unit for mass
  3. 4. include all known digits plus one estimated digit
  4. 6. base unit for length
  5. 7. expresses error as a percentage
  6. 8. a ratio of equivalent values having different units
  7. 14. a visual display of data