Across
- 3. is colorless, odorless and tasteless
- 5. is the most familiar way to measure liquids
- 6. colorless, tasteless gas; but highly explosive
- 7. is odorless and tasteless
- 9. is a disinfectant
- 10. is the city average pH
- 11. 97% of earth's water is
- 12. is made up of 2 hydrogen atoms and 1 oxygen atom
- 14. is one form of acid rain
Down
- 1. creates blue stains and scale
- 2. colorless, odorless, tastless gas; but combustible
- 4. has been purified so that there are no minerals in it
- 6. causes spots on glasses
- 8. limestone has a basic of
- 13. abbreviation is total dissolved solids