Unit 1

12345678910111213141516
Across
  1. 4. space between two grid.
  2. 6. Anything that has mass and takes up space.
  3. 8. measure of how close a measurement comes to the actual or true value.
  4. 9. physical blend of two or more components.
  5. 10. contains two or more elements chemically combined in a fixed proportion.
  6. 11. Error measured value differs from the accepted value.
  7. 12. represents a compound.
  8. 13. how close a series of measurements are to one another.
  9. 16. The study of matter
Down
  1. 1. Well tested explanation for a broad set of observations.
  2. 2. based on the multiples of ten.
  3. 3. represents an element.
  4. 5. A visual way of displaying information or data.
  5. 7. the study of chemicals containing carbon and hydrogen.
  6. 14. difference between the experimental value and the accepted value.
  7. 15. information obtained from the senses.