CHM 1.1 & 1.2 Vocabulary Review

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Across
  1. 3. An explanation supported by many experiments
  2. 4. unit defined system of measurement based on an object or event
  3. 5. A measure that reflects the amount of matter
  4. 9. SI base unit of temperature
  5. 11. A measure of an amount of matter due to gravity
  6. 12. unit defined by a combination of base unit
  7. 15. A type of research investigation that is undertaken to solve a specific problem
  8. 17. a testable explanation
  9. 18. The study of matter and its changes
Down
  1. 1. SI base unit for mass
  2. 2. SI base unit for length
  3. 6. notation of any number as a number between 1 and 10 multiplied by 10 raised to a power
  4. 7. a factor of equivalent values used to express the same quantity in different units
  5. 8. systematic analysis to problem solving that uses conversion factors
  6. 10. SI base unit for time
  7. 13. A type of research investigation that seeks to gain knowledge
  8. 14. Describes a relationship in nature
  9. 16. amount of mass per unit volume