week one carina villalobos

123456789101112131415
Across
  1. 3. mass/volume
  2. 6. close to the right answer
  3. 7. something new forms
  4. 9. has a positive charge
  5. 11. have a negative charge
  6. 12. measurements are close together
  7. 15. has no charge
Down
  1. 1. identity does not change only form
  2. 2. center of atom
  3. 4. zeros that come before a number don't count
  4. 5. deals alot with periodic table and math
  5. 8. doesn't depend and is at the bottom of the graph (x)
  6. 10. zeros that are in between numbers
  7. 13. variable held constant to determine the effect
  8. 14. length x width x height