Mrs Bowne chemistry 1

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Across
  1. 3. million
  2. 4. celcius
  3. 6. grams
  4. 8. a fraction that equals one with different units on top & bottom
  5. 12. multiple measurements get the same result
  6. 13. .1 (tenth)
  7. 14. .000000001 Billions)
  8. 15. 10
  9. 17. unit - System international - the units we use all over the world to do Sclence (Metric)
  10. 21. -trillion.
  11. 22. Digits you can have a strong degree of confidence have not been rounded.
  12. 23. anything that has mass and takes up space
  13. 24. - thousand
  14. 26. the study of matter and how it behaves
  15. 27. How close true value. a Measurement is to its
  16. 28. .01 (hundreth
  17. 29. -100
Down
  1. 1. .000001 (miillionth)
  2. 2. units that cannot be measured by I tool but must be measured by calculation
  3. 5. experiment-tests only I variable and keeps everything else the same
  4. 7. A Shorthand for writing large numbers or very small fractions
  5. 9. the thing you are testing (the thing that changes)
  6. 10. non metric measurement of Weight mxg
  7. 11. group- a group with none of the variable.
  8. 16. - meter
  9. 18. .001 (thousandth
  10. 19. -billion
  11. 20. .000000000001 trillionth
  12. 23. the curved edge of water in Measurement container
  13. 25. liters