Unit 2 Vocab Chemistry

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Across
  1. 4. one of the three temperature scale that does not contain a degree symbol or a negative number
  2. 6. how close a measurement is to the correct value
  3. 7. rules used to show how precise a measurement is.
  4. 9. a method of expressing and writing really big or small numbers
Down
  1. 1. when reading a graduated cylinder, always record the bottom of ____________
  2. 2. place value that shows one decimal
  3. 3. experimental value minus the accepted value divided by the accepted value multiplied by 100
  4. 5. a unit that describes the mass of a substance or object
  5. 8. the ratio between the mass and volume of an object
  6. 9. the universal measurement system used in science class that use the power of tens to convert among different prefixes.