Across
- 4. a water-soluble chemical compound that is able to accept protons (H+ ions).
- 5. a paper coated with an indicator called litmus, which is derived from a
- 7. a substance that is being investigated
- 8. a water-soluble compound that is capable of donating protons (H+ ions) to another substance.
- 10. a process in which a chemical reaction is used to measure the concentration
- 12. of lichen.
- 13. a measure of concentration equal to moles per liter.
Down
- 1. the point in a titration when there are equivalent amounts of titrant and analyte so the two substances can react completely with nothing left over.
- 2. to make an acidic or basic solution chemically neutral.
- 3. to break up into smaller components.
- 6. a measure of the concentration of hydrogen ions [H+] in a solution
- 9. to determine the identity of a solution.
- 11. a substance that changes color when in contact with an acid or base.