Luca’s Chemistry crossword puzzle

12345678910
Across
  1. 2. d=m/v
  2. 5. food
  3. 7. mass and space
  4. 8. thick/thin
  5. 9. mixing
Down
  1. 1. can make polymers
  2. 3. pure substance
  3. 4. mixture
  4. 6. our current unit in science
  5. 10. flowing fluid